DNS Server - ohne geht nichts ...
in any case there's 1.1.1.1 fallback to Cloudflare, or 8.8.8.8 for Google, but you don't want those.. maybe Quad9 9.9.9.9
  • Free and Public DNS Server List
  • OpenNIC Public Servers
  • Zensurfreier DNS-Server | Digitalcourage - 46.182.19.48
  • Fast, free and uncensored. DNS.WATCH. - DNS.WATCH - 84.200.69.80 2001:1608:10:25::1c04:b12f 84.200.70.40 2001:1608:10:25::9249:d69b
  • DNS-Server aus Deutschland
  • Empfehlungsecke ⋆ Kuketz IT-Security Blog - DNS, unzensiert, frei & keine Protokollierung
  • My IP Address - BrowserLeaks.com - including DNS servers
  • DNS Leak Test - bash.ws
  • DNSSEC Resolver Test
  • Down For Everyone Or Just Me -> Check if your website is down or up?
  • iMonitor – Internet-Störungen | heise Netze - Vorwahl 040
  • Übersicht aller Störungen | Alle Störungen
  • Internet Weather Map :: Latency Map

      Info

    1. A Declaration of the Independence of Cyberspace | Electronic Frontier Foundation by John Perry Barlow; Davos, Switzerland; February 8, 1996
    2. Digitale Mündigkeit | Leena Simon
    3. switching.software – Ethical alternatives to popular sites and apps
    4. SwitchingSocial | SwitchingSocial.de - Ethische, unkomplizierte und datenschutz-freundliche Alternativen zu bekannter Software
    5. switching.social – Ethical alternatives to popular sites and apps (archive.org)
    6. De-google-ify Internet
    7. Kommunikationsmanagement: Kommunikation im Internet - (pi)
    8. bjellis Netzwelt - Einstieg ins Internet (archive.org) - wie einfach zur Jahrtausendwende doch alles war..
    9. Internet FAQ Consortium
    10. Internet FAQ Archives
    11. /pub/faqs directory
    12. Ein kleines! Lexikon des Internet
    13. Die Sendung mit der Maus, Sachgeschichte vom Internet
    14. INTERNET - Möglichkeiten und Dienste
    15. A TCP/IP Resources List (archive.org) - FAQs, tutorials, guides, web pages & sites, and books about TCP/IP
    16. Grundlagen Computernetze: TCP/IP - Prof. Jürgen Plate
    17. Network Calculators (IP/netmask)
    18. Major IP Addresses Blocks By Country
    19. IBM Redbooks | TCP/IP Tutorial and Technical Overview (JavaScript'ed HTML, PDF, CD)
    20. RFC 793 (rfc793) - Transmission Control Protocol
    21. The TIME_WAIT state in TCP and Its Effect on Busy Servers
    22. Sunny Connection - Links - Network Analysis
    23. The TCP/IP Drinking Game
    24. Peer FAQ
    25. DNS Resources Directory (DNSRD)
    26. ORSN - European Open Root Server Network - DNS - Europe
    27. DNSSEC Analyzer
    28. DNSViz | A DNS visualization tool
    29. DNS tcpdump by example
    30. ntp.org: Home of the Network Time Protocol
    31. pool.ntp.org: the internet cluster of ntp servers
    32. Zero Configuration Networking (Zeroconf)
    33. BreakTheChain.org - Stop Junk E-Mail and Misinformation - circulating chain letters and such
    34. TU Berlin * Hoax-Info Service - Index
    35. Hoaxsearch. Die Suchmaschine für Fakes im Internet
    36. WTC: Kettenlügen in Kettenmails
    37. trojaner-info ! - Viren, Trojaner, Trojanische Pferde, Trojanerhilfe und andere Infos
    38. Start: computerbetrug.de und dialerschutz.de
    39. Besonderheiten des Netzzugangs bei T-Online
    40. Infinite Ink's Internet in a Nutshell
    41. IT and communication - Yucca's free information site
    42. How To Ask Questions The Smart Way
    43. Pioneers of the Net
    44. Cisco Connection Documentation
    45. Internetworking Technology Handbook
    46. AT&T Labs Research - Internet and Network Systems Research Program
    47. Visualizing Global Web Performance with Akamai
    48. Documentation of Internet Filtering Worldwide
    49. OpenNet Initiative :: Documenting Internet Content Filtering Worldwide
    50. the cluetrain manifesto
    51. Internet Census 2012

      Standards

    52. IANA Home Page
    53. IANA | Protocol/Number Assignments Directory
    54. IANA | Country-Code Top-Level Domains
    55. IETF Home Page
    56. W3C - The World Wide Web Consortium
    57. IETF RFC Page
    58. News & Mail related RFCs and Drafts
    59. RFC-FAQ - Request for Comments FAQ - The Parallax (in Deutsch)
    60. rfcmarkup.cgi (IETF tools)
    61. Internet RFC/FYI/STD/BCP Archives
    62. Indexed Repository of RFC Documents [RFC-Ref]
    63. RFC-ARCHIVE.org -- The Hyperlinked RFC Archive
    64. April Fools' Day Request for Comments - Wikipedia, the free encyclopedia
    65. Internet-Drafts (IETF)
    66. The Simpleweb - Internet Drafts grouped by topics, otherwise mirrored from IETF
    67. RFC Sourcebook - a comprehensive guide to the Request for Comments (RFCs) series of Internet standards and Internet protocols.
    68. Message Headers (iana.org)

      Connect

    69. FAQ der Newsgroup de.comm.technik.dsl
    70. MTU-Mini-FAQ (für xDSL-Zugänge über PPPoE)
    71. Path MTU Discovery and Filtering ICMP
    72. ADSL Support

      eMail

    73. 8 Gmail alternatives that care about your privacy | NordVPN
    74. Sichere E-Mails: Tutanota macht E-Mail-Verschlüsselung einfach. #FOSS
    75. E-Mail grün, sicher, einfach und werbefrei - posteo.de -
    76. mailbox.org | mailbox.org
    77. Goldene Regeln für schlechte E-Mails
    78. Email Attachments (archive.org)
    79. Avoid E-Mail Attachments, Especially Microsoft Word
    80. MS-Word is {Not} a document exchange format
    81. We Can Put an End to Word Attachments
    82. Warum ist Word-DOC kein Austauschformat?
    83. FAQs: E-Mail-Header lesen und verstehen
    84. Fehlgeleitete E-Mail und Geheimhaltung | c't Magazin
    85. The Mail Archive turns your mailing list into a searchable archive
    86. Nabble - Free Forum Hosting and mailing list archive
    87. Privacy-Conscious Email Services - maybe trustworthy ...
    88. Serverlist with security ranking of eMail service providers
    89. E-Mail - sicher, werbefrei, verschlüsselt - JPBerlin - Politischer Provider | JPBerlin – Politischer Provider
    90. Secure email: ProtonMail is free encrypted email. - also as https://protonirockerxow.onion/, see blog
    91. ..:: Lavabit Reloaded ::..
    92. systemli.org - Your friendly tech collective - Non-commercial provider of privacy friendly communication. Without surveilliance.
    93. OnionShare - an open source tool that lets you securely and anonymously share a file of any size
    94. Have I been pwned? Check if your email has been compromised in a data breach
    95. "Reply-To" Munging Considered Harmful on mailing lists
    96. MetaSystema.Net: Reply-To Munging Considered Useful on mailing lists
    97. Unsubsquirrel
    98. GitHub - c3d/unsubsquirrel: An absolute necessity for the sophisticated mailing list user
    99. Unsubsquirrel on Scratch - the video game
    100. Unsubsquirrel remix re-remix re-re-remix
    101. unsubsquirrel.svg
    102. Webopedia: The History of the @ Sign
    103. Woher kommt der Klammeraffe? :: typeFORUM :: Portal zum Thema Schrift
    104. id-or-mail.pl
    105. Pigeonhole/Sieve - Dovecot Wiki
    106. Dovecot: Pigeonhole sieve-filter refilter delivered email
    107. GitHub - philpennock/sieve-connect: A client for the MANAGESIEVE Protocol
    108. Mail::RFC822::Address regexp-based address validation; the Internet is a sick place.

      Usenet, Newsgroups

    109. Andreas M. Kirchwitz [de.newusers.infos]
    110. pi's Einführung in Network News (Usenet)
    111. Volkers Usenet-Seiten
    112. Newsgroup Etiquette (Borland)
    113. Das ABC zum Thema Usenet und Email
    114. dana.de - Der Server für das deutschsprachige USENET
    115. Die Usenet-Laws
    116. Usenetlinks von Lutz Donnerhacke
    117. fqdn.th-h.de: Message-IDs im Usenet
    118. fup2-faq, fup2, fup-faq, followup... was ist das?
    119. TP: Die Ignoranz im Usenet wurde in eine behördliche Formel gefasst - Merkbefreiung
    120. Bescheinigung auf Merkbefreiung
    121. Usenet Archiv de.* Suche - auch Einzelposting per Message-ID mit http://reusenet.froehlich.priv.at/posting.php?msgid=<...>
    122. narkive - Usenet-Archiv deutscher Gruppen
    123. Usenet Article Lookup
    124. de.* zum gucken - in Graphen
    125. Daily Usenet report for news.koehntopp.de: index
    126. TopPoint's article delay and size distribution
    127. Der Usenet Guide, die besten Usenet Provider, Usenet Provider-Vergleich, Newsreader, Usenet Software mit Anleitungen, Tipps rund ums`s Usenet
    128. Informationen über das UseNet
    129. Realnamekonflikt im Usenet
    130. Liste von Usenet-Servern im deutschsprachigen Raum
    131. Liste der UUCP-Anbieter im deutschsprachigen Raum
    132. Listen der Public Newsserver (NNTP-Server)
    133. NetNews-Service (News.Individual.DE / News.CIS.DFN.DE / News.FU-Berlin.DE)
      Bei Netzstoerung Trouble Tickets G-WiN IP-Dienst oder finger trouble@noc.dfn.de
    134. www.eternal-september.org - news.eternal-september.org is a private project providing free access to text-only Usenet News.
    135. Aioe.org Public News Server
    136. Willkommen beim Open-News-Network! | open news network
    137. hanau.net - fetch article via message-id
    138. Usenet Article Lookup - per Message-Id
    139. Open Newsserver binaries Newsgroups
    140. Usenet-News - No nonsense, just Quality Usenet - full Usenet including binaries with non-expiring block download accounts, accepts PayPal
    141. Free Usenet News Servers Database Index and Search - per servers and per groups
    142. Newsserver, Freie Newsserver Newsgroups NNTP Free Newsserver, Newsreader, Usenet Board
    143. Aioe.org News server - A free public USENET site
    144. nntp2http.com - Usenet - free and fast read-only-access
    145. FAQ: Newsreader-Uebersicht fuer Einsteiger
    146. Newsoffice.de - webbasiert in Newsgruppen lesen und schreiben
    147. GNKSA - The Good Net-Keeping Seal of Approval
    148. Gnus für Wintendos
    149. news://news.gmane.io - Mail To News And Back Again
    150. Notes On News
    151. Don't Write a Newsreader.
    152. WorldWideWait.com - The Newsgroup Information Site
    153. The Green Eggs Report - The Green Eggs Reports are lists of URLs spotted within specific newsgroups
    154. X-Face
    155. Online X-Face Converter
    156. X-Face - Wikipedia, the free encyclopedia
    157. ROT 13
    158. Die Bielefeld-Verschwoerung

      IRC

    159. Getting help on IRC | workaround.org
    160. www.iki.fi/sol - Stuff - Don't ask to ask, just ask
    161. Internet Relay Chat (IRC) Help
    162. Internet Relay Chat - Wikipedia, the free encyclopedia
    163. List of Internet Relay Chat commands - Wikipedia
    164. YAIP Yet Another IRC Page, Germany
    165. Internet Relay Chat - German Web Pages
    166. IRC-Fibel
    167. IRC Netiquette & HOWTO (#debian.de)
    168. Nobody Likes Naked Pings - Kristian Glass - Do I Smell Burning?
    169. IRC for the 21st Century: Introducing Riot | Opensource.com - a Matrix client
    170. WeeChat, the extensible chat client
    171. Home · weechat/weechat Wiki · GitHub
    172. weechat – Rule of Tech
    173. Linux Users Group of Oregon State University - Advanced Weechat
    174. A Simple, Solarized, Weechat Setup – Ben Oliver
    175. GitHub - torhve/weechat-matrix-protocol-script: A WeeChat script in Lua that implements the matrix.org chat protocol
    176. How to Install and Use Irssi and WeeChat
    177. WeeChat: easy instructions for using SASL ~~ Mikaela
    178. Smart IRC join/part/quit message filter - WeeChat dev news
    179. Irssi - The client of the future
    180. Irssi quickstart guide (Linux Reviews)
    181. Irssi settings guide
    182. Salvatore Iovene » The ultimate guide for UTF-8 in irssi and GNU/Screen
    183. Irssi Documentation and Resources | quadpoint.org
    184. cool features of irssi
    185. irssi cheat sheet
    186. Irssi - Juerd's site - scripting and stuff
    187. Irssi productivity hacks with chanact (madduck.net)
    188. Aaron Toponce : Irssi Proxy
    189. Irssi - Wikibooks in Deutsch
    190. Twirssi: a twitter script for irssi, also does identi.ca
    191. irc.netsplit.de - networks, channels, servers, statistics
    192. Search IRC, the most advanced IRC search engine.
    193. irc2go - Chat Search - irc2go.com
    194. Internet Slang
    195. DrgnSlyr's IRC Chat Slang Page
    196. freenode (formerly known as Open Projects Net)
    197. freenode Web IRC (qwebirc)
    198. paste.lisp.org pastebin for Freenode channels
    199. IRCnet Home Page at ircnet.org
    200. EFnet - The Original IRC Network
    201. The DALnet IRC Network
    202. :: www.undernet.org - welcome to the undernet IRC network
    203. euIRC - The Next Generation IRC Network
    204. SILC Secure Internet Live Conferencing
    205. QDB: Quote Database Home (bash.org)
    206. Eggheads.org - Main Index
    207. egghelp.org
    208. pisg - Perl IRC Statistics Generator
    209. PieSpy - Inferring and Visualizing Social Network on IRC
    210. mchelen/piespy · GitHub
    211. Mibbit.com - Webchat, IRC in browser
    212. BitlBee - BitlBee brings IM (instant messaging) to IRC clients.
    213. Slirc: IRC interface to Slack

      Jabber/XMPP

    214. XMPP Standards Foundation
    215. IM Observatory - Public XMPP Server Directory
    216. Jabber/XMPP Server List
    217. Server overview · XMPP Compliance Tester
    218. CryptCheck - also checks XMPP, not only HTTPS/TLS/SSH
    219. All rooms - Christopher Muclumbus - A listing of public XMPP/Jabber chat rooms/groups.
    220. Jabber.org
    221. Jabber - Wikipedia
    222. Tutorial: Jabber, die sichere IM-Alternative - NETZWELT
    223. Against ICQ | Blog.Jbbr.net - historisch..
    224. Comparison of XMPP server software - Wikipedia, the free encyclopedia
    225. Comparison of instant messaging clients - Wikipedia, the free encyclopedia
    226. Are we OMEMO yet? | Tracking the progress of OMEMO integration in XMPP clients.
    227. Gajim, an XMPP client
    228. Gajim: OMEMO für den Desktop ⋆ Datenschutzhelden (archive.org)
    229. Psi Jabber Client:: home
    230. Pidgin, the universal chat client
    231. Off-the-Record Messaging - OTR plugin for Pidgin
    232. How to Secure Your Chat Session with OTR | Security in-a-Box - for Pidgin
    233. GitHub - gkdr/lurch: OMEMO for libpurple - interoperable with other OMEMO clients. - for Pidgin
    234. Pidgin-Encryption - plugin using RSA
    235. Movim - Responsive web-based cross-platform XMPP client - My Open Virtual Identity Manager aims at creating a complete social platform, opensource and decentralized.
    236. Jabber | XMPP+OMEMO - statt WhatsApp & Co
    237. Ignite Realtime: Openfire Server - very easy to setup Jabber/XMPP server
    238. Prosody IM - easy to setup lightweight Jabber/XMPP server
    239. ejabberd | robust, massively scalable and extensible XMPP server
    240. ejabberd: Installation und Betrieb eines XMPP-Servers ⋆ Kuketz IT-Security Blog
    241. Jabber available behind a proxy
    242. Audio-/Video über Jabber testen | Linux und Ich - echo@test.collabora.co.uk
    243. GitHub - iNPUTmice/ComplianceTester - Compliance Tester for XMPP Servers
    244. Jabber.de XMPP/Jabber Server - XMPP/Jabber Server Anbieter
    245. dismail.de - secure private messaging - XMPP/Jabber Server Anbieter
    246. trashserver.net | trashserver.net XMPP - XMPP/Jabber Server Anbieter
    247. XMPP | Disroot - XMPP/Jabber Server Anbieter
    248. simplewire.de | Stay Connected - XMPP/Jabber Server Anbieter und nützliche Tipps
    249. Hide join part messages - XKCD Wiki - in ~all clients
    250. Messenger: XMPP ist nicht der Heilsbringer – aber eine Lösung ⋆ Kuketz IT-Security Blog
    251. See also my messengers links.

      RSS / blogs

    252. selfoss – the open source web based rss reader and multi source mashup aggregator
    253. Liferea - the Free News Aggregator on your Linux desktop
    254. RSS Verzeichnis - Futter für Deinen RSS-Reader
    255. blogger fachtermini erklärt - wirres, fachblog für irrelevanz
    256. Serendipity Weblog System
    257. Serendipity - The Book - in Deutsch
    258. Das fragmentarische Quer-durch-das-Web Serendipity/S9y Online Handbuch - Nur ein Blog
    259. Grischa Serendipity plugins' blog
    260. 2k11 user.css generator - for Serendipity s9y
    261. Jekyll • Simple, blog-aware, static sites | Transform your plain text into static websites and blogs
    262. Ghost: open source headless Node.js CMS
    263. HowTo install the Ghost blogging platform on Fedora Linux

      Social Bookmarks & Web x.y

    264. Guide for GPlus refugees to choose a new social network in the Fediverse - HomeHack
    265. Fediverse Party
    266. the federation - a statistics hub - Fediverse
    267. Matrix.org - An open network for secure, decentralized communication.
    268. Unofficial list of public Matrix servers
    269. Hello Matrix - the home for various hobbyist projects related to Matrix
    270. [matrix] - Create shareable links to Matrix rooms, users or messages without being tied to a specific app.
    271. [matrix] Deutschsprachige Räume (+deutschsprachige_community:matrix.org)
    272. Voyager - Matrix traveler; room list and graph; long loading time
    273. Messenger: Matrix – Das XMPP für Hobby-Admins? ⋆ Kuketz IT-Security Blog
    274. Create your own encrypted chat server with Riot and Matrix · GitHub
    275. Bridged IRC networks · matrix-org/matrix-appservice-irc Wiki · GitHub
    276. End user FAQ · matrix-org/matrix-appservice-irc Wiki · GitHub - for example err_needreggednick and identify to NickServ
    277. Guide: How to use Matrix to participate in IRC rooms · matrix-org/matrix-appservice-irc Wiki · GitHub
    278. IRC for the 21st Century: Introducing Riot | Opensource.com - Matrix
    279. GitHub - rodolpheh/awesome-matrix: A curated list of awesome stuff around Matrix
    280. riot-web/shortcuts.md at develop · vector-im/riot-web · GitHub
    281. Bridges | Matrix.org
    282. Types of Bridging | Matrix.org
    283. FluffyChat - Official Website - a Matrix client
    284. Franz – a free messaging app for Slack, Facebook Messenger, WhatsApp, Telegram and more
    285. GitHub - 42wim/matterbridge: bridge between mattermost, IRC, gitter, xmpp, slack, discord, telegram, rocket.chat, steam, twitch, ssh-chat, zulip, whatsapp, keybase, matrix and more with REST API (mattermost not required!)
    286. Vorlage: Kommt ins Fediverse zu Mastodon! ⋆ Kuketz IT-Security Blog
    287. Instances — The Fediverse Network
    288. Giving social networking back to you - The Mastodon Project
    289. Mastodon - Fediverse
    290. Mastodon instances
    291. Mastodon Network Monitoring - and Dashboards
    292. documentation/List-of-Mastodon-instances.md at master · tootsuite/documentation · GitHub
    293. Mastodon instance preview tool
    294. Deutschsprachige Mastodon Instanzen - Kaptains Log
    295. Was Du als Twitterer über Mastodon wissen solltest ⋅ Plume
    296. GitHub - tleb/awesome-mastodon: Curated list of awesome Mastodon-related stuff!
    297. GitHub - joyeusenoelle/GuideToMastodon: An increasingly less-brief guide to Mastodon
    298. Official Fediverse accounts · Wiki · Fediverse / fediverse.gitlab.io · GitLab
    299. Trunk for the Fediverse - people in the fediverse
    300. FediNINA – Meta-Prepedia - inoffizielles Projekt, das die Informationen des Bundesamt für Bevölkerungsschutz und Katastrophenhilfe in das Fediverse bringt
    301. Safely schedule messages with Mastodon and Pleroma
    302. We Distribute – Connecting many threads in the federated web
    303. User Matching for GNU social, Mastodon, Pleroma, and Misskey
    304. documentation/Apps.md at master · tootsuite/documentation · GitHub - list of Apps supporting the Mastodon API
    305. GitHub - kensanata/mastodon-backup: Archive your statuses, favorites and media using the Mastodon API (i.e. login required)
    306. Carl Chenet / feed2toot · GitLab - Feed2toot automatically parses rss feeds, identifies new posts and posts them on the Mastodon social network.
    307. Mastofeed - embeddable Mastodon feeds
    308. Creating Your Own Mastodon Instance — Getting Started
    309. GitHub - muesli/mastotool: Mastodon Statistics Generator
    310. GitHub - ThomasLeister/mastopurge: Purges Mastodon accounts. Removes posts. Makes things clean again.
    311. friendica – A Decentralized Social Network
    312. Disroot | Disroot - a platform providing online services based on principles of freedom, privacy, federation and decentralization. Email, Cloud, Chat, Pads, ...
    313. Public timeline - Identi.ca
    314. Denticator *BETA*
    315. v.gd - The ethical URL shortener
    316. is.gd - a URL shortener. Mmmm, tasty URLs!
    317. Untiny - get the original URL of a tiny one, supports most tiny services
    318. donotlink.it - use SEO unfriendly links
    319. GNU social and GNU FM
    320. twister | P2P microblogging platform
    321. Twitter: What are you doing?
    322. List of Twitter Commands [splitbrain.org]
    323. Twitter Search
    324. {TweetBotOrNot}
    325. TTYtter: an interactive command-line console text-based Twitter client and Perl platform (whew!)
    326. nitter - Twitter without Twitter
    327. Bibliogram - Instagram without Instagram
    328. Lamebook - the funniest and lamest of facebook
    329. What does Facebook publish about you and your friends?
    330. Facebook's Eroding Privacy Policy: A Timeline | Electronic Frontier Foundation
    331. Openbook - a social network
    332. JoinDiaspora
    333. freisein
    334. The Friend of a Friend (FOAF) project | FOAF project - the way people's relations on the web are tracked ...
    335. Committer Information: Foaf-A-Matic - Apache FOAF file generator
    336. oohEmbed.com - your one-stop oEmbed provider
    337. GriCal - GridCalendar
    338. Keybase - Sign your incarnations on the Net verifiable. End-to-end encryption for things that matter. Secure messaging and file-sharing.
    339. Keybase Book: Encryption for everything that matters
    340. Keybase Docs (archive.org, last full snapshot before it redirected to book.keybase.io)
    341. Popular Keybase Teams (archive.org)
    342. Gensokyo Log – Watch out! MUST READ before you decide to use Keybase
    343. [How To] Keybase.io Introduction and basic features - YouTube
    344. Keybase · InfoSec Handbook – information security blog
    345. Ideas for Keybase to improve on
    346. Fun stuff with Keybase (dxb) - Share to KBFS on Android
    347. keybase - GoDoc - interface for interacting with the Keybase Chat, Team, and Wallet APIs
    348. Api - 1.0 | Keybase Docs
    349. Keybase.io Card
    350. Keybase SSH
    351. GitHub - keybase/bot-sshca: A chat bot that can manage your team's SSH accounts
    352. Getting Started — Keybase SSH CA Bot documentation
    353. Building a Secure Password Store Using Keybase and Pass | Tooling Tuesday! - YouTube
    354. GitHub - Rudi9719/kbtui: Keybase TUI written in Go
    355. Leave all Keybase teams not listed in the file `kbteams.txt` · GitHub
    356. Keybase Bots - the best place to find keybase bots
    357. New bot signup flow · GitHub - Keybase
    358. GitHub - kf5grd/keybasePush: Cross-device messaging system that uses Keybase to transport messages between devices
    359. GitHub - djohsson/keybase-completion: Zsh completion for Keybase
    360. Keybase <-- stay away from it, seriously. - Lemmy - a rant
    361. keys.pub - Cryptographic key management, sigchains, user identities, signing, encryption, password manager. | keys.pub - something similar to Keybase by a former Keybase employee
    362. Keyoxide - lightweight and FOSS solution to make basic cryptography operations accessible to regular humans
    363. Launching Keyoxide.org — yarmo
    364. Blockstack - Decentralized computing network and app ecosystem

      Domains

    365. RIPE Whois Database - Index
    366. ICANN | Home Page
    367. DENIC eG/DENIC-Datenbank/Suche nach Domainnamen
    368. InterNIC Whois (.com .net .org .edu)
    369. uwhois.com
    370. Whois Lookup & Domain Availability Search | DomainTools
    371. Reverse Whois Lookup | Domain Ownership Search | DomainTools
    372. united-domains.de - suchen & registrieren
    373. EURid- Domain Status of .eu domains
    374. Freenom - A Name for Everyone
    375. Internet Forensics- IPduh apropos, ip, ipv6, dns, idn, url, ...
    376. ROBTEX.NET - DNS lookup tool, reverse IP, ...
    377. IP Location Finder - Geolocation
    378. Country IP Ranges Generator
    379. IP to Country Database (IPV4 and IPV6) - with Country IP listing and Range2CIDR/CIDR2Range conversion
    380. RFC 1878 - Variable Length Subnet Table For IPv4 - CIDR
    381. CIDR SUBNET MASK CHEATSHEET & ICMP TYPE CODES
    382. What is CIDR - Classless Inter-Domain Routing
    383. IP to CIDR online converter
    384. CIDR to IPv4 Address Range Utility Tool | IPAddressGuide
    385. CIDR to IPv6 Address Range Utility Tool | IPAddressGuide
    386. IPv4 Address to IPv6 Address Conversion | IPAddressGuide
    387. Online IP CIDR / VLSM Supernet Calculator
    388. Linux: IP Subnet (CIDR) Calculator That Will Help You With Network Settings - nixCraft - sipcalc, whatmask
    389. rgxg - ReGular eXpression Generator - generate regex of addresses in a CIDR block, to use with Apache 2.2 RewriteCond (as RewriteCond "-R '...cidr...'" is only available as of 2.4)
    390. IP CIDR Validation and Analysis
    391. Chaos Computer Club - DNS Konfiguration how-to
    392. OpenNIC: Democratic Name System
    393. OpenDNS | Providing A Safer And Faster Internet
    394. El cheapo dynamic DNS | s9y testdrive - list of free dynamic DNS providers (February 15. 2015)
    395. FreeDNS - Free DNS - Dynamic DNS - Static DNS subdomain and domain hosting
    396. Free Dynamic DNS - No-IP.com - Managed DNS Services
    397. Free Dynamic DNS services for Dynamic IP (dnsexit.com)
    398. DNS-O-Matic | Distribute dynamic IP changes to multiple services (dnsomatic.com)
    399. noxa.de - noxaDynDNS
    400. DDNS – Free Dynamic DNS Providers | DNS Lookup
    401. DynSite - Supported DDNS Services
    402. Dynamic DNS providers list.
    403. HOW-TO: be your own DDNS provider [ALW - Home]
    404. SixXS - IPv6 Deployment & Tunnel Broker - http://${IPv6-server.example.org}.ipv4.sixxs.org
    405. The world in which IPv6 was a good design - apenwarr
    406. Introduction to DNSCurve
    407. InterRob | Super Suchmaschine | IP-Nummer suchen
    408. Internet Digger
    409. TeleMedia Internet Tools
    410. Domains kaufen | Domains verkaufen | Domains parken | Sedo
    411. Persistent URL Home Page
    412. URLMetriken

      Tracking

      IP check
    413. Anonymity test: What is my IP address? and more (JonDonym, formerly JonDos Anontest)
    414. What Is My IP Address? IP Address Tools and More - blacklist checks
    415. What Is My IP Address Lookup - IP Tools, Locator, Trace Any IP Address!
    416. IP/DNS Detect - What is your IP, what is your DNS, what informations you send to websites.
    417. Geo IP Tool - View my IP information - or that of any host, with map
    418. Me and My Shadow
    419. Whoer.net - find out IP address: Extended version
    420. BrowserSpy.dk
    421. Panopticlick - How Unique, and Trackable, Is Your Browser?
    422. Cross-browser fingerprinting test 2.0
    423. International PET Portal - fingerprint
    424. BrowserLeaks.com — Web Browser Security Checklist for Identity Theft Protection
    425. Metasploit Decloaking Engine
    426. Tracking - Nutzerverfolgung im Internet
    427. Träcktor - ein Offline-DSGVO-Beschwerdegenerator gegen Tracking-Einbettungen
    428. How unique are your usernames?
    429. Wir sind nur noch Datenlieferanten – Not my data! Teil1 • Kuketz IT-Security Blog
    430. GURU'S HEAVEN - Sicher und anonym ins Internet
    431. Onion Routing: Privacy Test Sites
    432. What the Internet knows about you - browser history stealing
    433. Stay Invisible is an Internet anonymity test that helps you to control your online privacy and anonymity.
    434. IP Address properties of your Internet Connection --> showmyip.com <--
    435. IP Address properties of your Internet Connection --> ippages.com <--
    436. MaxMind - GeoIP City/ISP/Organization Demo
    437. MaxMind - GeoLite Country | Open Source IP Address to Country Database
    438. .: [ TOOLS-ON.NET - Network tools from Alexander K. Yezhov ] :. Free tools for connected people. Online privacy and proxy tests, flexible whois tool, ping, traceroute and more.
    439. Silent Circle | Private Communications | Silent Circle
    440. SpiderOak | Online File Sharing & Secure Cloud Backup Software
    441. ASTALAVISTA.NET - The Hacking & Security Community - connection information
    442. Free online network utilities - traceroute, nslookup, automatic whois lookup, ping, finger
    443. DNS Stuff: DNS tools, DNS hosting tests, WHOIS, traceroute, ping, and other network and domain name tools.
    444. traceroute.org
    445. schwarzl internet tools: Testen von domain namen, ip nummern, email adressen, webserver check..
    446. Breitbandmessung im Auftrag der Bundesnetzagentur, läuft ohne 3rd-party scripts
    447. Speedtest.net - The Global Broadband Speed Test - enable cdnst.net script and ooklaserver.net XHR
    448. GitHub - sivel/speedtest-cli: Command line interface for testing internet bandwidth using speedtest.net - Debian and Fedora have this as package speedtest-cli
    449. iPerf - The TCP, UDP and SCTP network bandwidth measurement tool
    450. Wie ist meine IP-Adresse? plus DSL Speed-Test
    451. SpeedGuide.net TCP/IP Analyzer
    452. Internet Speed Test | Fast.com - Netflix test
    453. Netalyzr | heise Netze
    454. All Net Tools - Tool Box - Network
    455. IP Address Locator - Enter an IP address to find its location - Lookup Country Region City etc
    456. My IP Address Lookup - Community Geotarget IP Project - what country, city ip addresses map to - IP Trace
    457. utrace - IP-Adressen und Domainnamen lokalisieren
    458. AntiOnline - IP Locator - can be pretty wrong ...
    459. Vendor/Ethernet MAC Address Lookup and Search
    460. Paterva: A new train of thought » Information Gathering Service - get an idea of what other people may do with your data
    461. Spieglein, Spieglein an der Wand...
    462. Web-Sniffer: View HTTP Request and Response Header
    463. Netcraft Uptime Survey plus: What's That Site Running?
    464. Selbstdatenschutz: Daten schützen, verschlüsseln und vermeiden
    465. Disconnect | Online Privacy & Security

      Proxy

    466. Anonymous Proxy Server. (anonymous-proxy.eu) needs cookies
    467. Proxy.org - The Proxy Authority
    468. Most Fresh Web Based Proxies! Daily New Unblocked Proxy Websites (proxy-free.de)
    469. Public Proxy Servers
    470. Privax - Protecting Your Online Privacy - proxy sites
    471. Proxy Topsite - Myspace Proxy, Unblock Myspace, Myspace Proxies - Rankings - All Sites
    472. Free Public Proxy Servers Lists: HTTP, HTTPS/Secure/Tunnel/Connect/IRC, SOCKS, CGI/PHP/Web, transparent/anonymous/elite/high anonymous, standard, non-standard ports
    473. Free Proxy Server List | New Proxy Sites | Web-Proxies.org
    474. Proxz.com : free, fresh, and fast

      Anonymizer

    475. Anonym im Internet mit Anon-Plattformen
    476. JonDonym anonymous proxy servers | JonDonym
    477. Are you using Tor?
    478. Tor: anonymity online
    479. GetTor | Download Tor Browser for Android, Windows, Linux, OS X - mirror on GitHub.io
    480. GitHub - TheTorProject/gettorbrowser: This is a repository to provide links for downloading Tor Browser from Github.
    481. GetTor - alternative methods to obtain the Tor Browser, request via XMPP, Twitter, ...
    482. BridgeDB - The Tor Project Bridges
    483. Welcome to Tor Metrics
    484. Tails - Privacy for anyone anywhere - The Amnesic Incognito Live System - live DVD/USB with Tor and cryptographic tools
    485. Ricochet - messaging over Tor network
    486. Tor2web: Browse the Tor Onion Services
    487. it's torstorm & it's time to par-tay! :-P - visit any Tor "hidden service" website by replacing the URL's ".onion" with ".torstorm.org"
    488. OnionLink. We link you up with the onions.
    489. Raspberry Pi: Bauanleitung des anonymisierenden Tor-Routers SpOnionPi - SPIEGEL ONLINE
    490. Überwachung: Wie Sie im Netz anonym und sicher bleiben | ZEIT ONLINE
    491. XKeyscore-Quellcode: Tor-Nutzer werden von der NSA als Extremisten markiert und überwacht | heise online
    492. Deutsche im Visier des US-Geheimdienstes: Von der NSA als Extremist gebrandmarkt | tagesschau.de
    493. Eigen TOR | Nerd Gallery
    494. Privoxy - Home Page
    495. Flash Proxies - Flash proxies are a new way of providing access to a censorship circumvention system such as Tor.
    496. Tor-Web-Proxy
    497. I2P Anonymous Network - I2P
    498. Invisible Internet Proxy (I2P)
    499. I2P-Web-Proxy
    500. Bitmask - an open source application to provide easy and secure encrypted communication
    501. Modify Headers :: Firefox Add-ons
    502. User Agent Switcher :: Firefox Add-ons
    503. Agent String Switchboard.
    504. TorCheck at Xenobite.eu - HTTPS-Mode (SSL)
    505. TheOnionRouter/TorifyHOWTO - Noreply Wiki
    506. TorStatus - Tor Network Status (kgprog.com)
    507. TorStatus - Tor Network Status (all.de)
    508. TorStatus - Tor Network Status (blutmagie.de)
    509. IP Address properties of your Internet Connection --> showmyip.com <-- including Tor status
    510. IP Address properties of your Internet Connection --> ippages.com <-- including Tor status
    511. Tor-Proxy.NET
    512. Dark Tor Home Directory - Tor hidden services index
    513. Tor einfach nutzen | heise Security
    514. Tor und die versteckten Dienste | heise Security
    515. OnionCat – An Anonymous VPN-Adapter
    516. GitHub - rahra/onioncat: Official repository of OnionCat, the VPN adapter for Tor and I2P.
    517. OnionCat Archives > cYpherpunK.at
    518. TorChat - Google Code - peer to peer instant messenger
    519. JAP -- JAVA ANON PROXY
    520. AN.ON - Anonymität.Online: Projektübersicht
    521. The Free Haven Project
    522. GNUnet - GNU`s decentralized anonymous and censorship-resistant P2P framework
    523. SECUSHARE - secushare employs GNUnet for end-to-end encryption and anonymizing mesh routing (because it has a more suitable architecture than Tor or I2P) and applies PSYC on top (because it performs better than XMPP, JSON or OStatus) to create a distributed social graph. Together, these technologies allow for distributed private social networking including more straightforward and secure e-mail, chat, exchange of content and a private web. It could even work out as a safer choice for the Internet of Things.
    524. I2P Anonymous Network - I2P
    525. The Freenet Project
    526. How to Use Freenet for Social Networking | The Last Bastille
    527. Blockstack - The New Decentralized Internet
    528. tinc wiki - tinc is a Virtual Private Network (VPN) daemon that uses tunnelling and encryption to create a secure private network between hosts on the Internet.
    529. PrivacyDongle (Torpark auf USB-Stick), FoeBuD e.V. - Unterstützungsbedarf
    530. Polippix - The privacy CD
    531. anonymityanywhere.com
    532. xB Browser - formerly Torpark - a variant of Portable Firefox for Windows with Tor built into it to put on an USB drive
    533. Anonymouse.org
    534. Psiphon - psiphon is a human rights software project developed by the Citizen Lab at the Munk Centre for International Studies that allows citizens in uncensored countries to provide unfettered access to the Net through their home computers to friends and family members who live behind firewalls of states that censor.
    535. RetroShare official website - private and secure decentralised commmunication platform
    536. Anonymous-P2P.org: Programs
    537. Privacy Service (cotse.net)
    538. PrivacyBox - anonymer Kontakt fuer Journalisten
    539. Webinterface of "awxcnx" - Anonyme Webservices, German Privacyi Foundation e.V.
    540. Cotse.Net Mixmaster Public Mail Interface
    541. Bananasplit Website - mixmaster remailer and web interface

      UBE/UCE/SPAM/ADS

    542. FAQ, Abkuerzungen: de.admin.net-abuse.mail
    543. FAQs: Einführung in de.admin.net-abuse.mail
    544. Falsche E-Mail-Adressen - FAQ
    545. Best Practices | M3AAWG - recommendations by the Messaging, Malware and Mobile Anti-Abuse Working Group
    546. spamgourmet - free disposable email addresses, spam blocking
    547. Mailinator - Let Them Eat Spam!
    548. 10 Minute Mail
    549. Wegwerf-Email von TRASH-MAIL - dem Fake-Email Provider - 3 Monate nach letzter Benutzung
    550. Nervmich.net, die Wegwerfadresse für effektiven Spamschutz - 24,48,72 Stunden
    551. Discard.email - Deine Wegwerf-E-Mail-Adresse (Trash-Mail-Adresse) - 30 Tage
    552. Wegwerf E-Mail
    553. Wegwerf-eMail, Einweg eMail-Adressen | spoofmail.de
    554. TrashMail - Disposable email addresses - forwarder
    555. yadim.dismail.de - yet another temporary email service, 3 days
    556. anonbox :: Chaos Computer Club - anonymous one-time email addresses
    557. Free, Open-source Anonymous Email Forwarding - AnonAddy
    558. spamfence powered by eleven - About Spamfence
    559. SpamAssassin: Welcome to SpamAssassin
    560. IMAP Spam Begone - IMAP with SpamAssassin
    561. Anonymous e-mail accounts with Mozilla Thunderbird (JonDos)
    562. Safe-mail.net
    563. Mail2Tor.com - info page for http://mail2tor2zyjdctd.onion Tor hidden service
    564. FastMail - reliable email hosting services (IMAP, POP, SMTP, Web)
    565. Anonymous email - (ubuntuguide.org)
    566. MultiRBL.valli.org - Blacklist, Whitelist and FCrDNS check tool
    567. BLACKLISTALERT.ORG - Test if your IP or DOMAIN is listed in a spamdatabase
    568. UCEPROTECT®-Network - Spam Datenbank Abfrage
    569. SPF: Project Overview (archive.org)
    570. SPF Query Tool
    571. SPF records
    572. Sender Policy Framework (SPF) Record Lookup - SPF Check - MxToolBox
    573. Authentication - check SPF, DKIM, DMARC records
    574. gmx.de und web.de haben Mail-Rejects durch SPF - Heinlein Support - Unser Linux-Blog für Admins - SPF is broken by design
    575. Zustellprobleme von E-Mails an GMX und web.de wegen SPF-Policy-Fehlern – mailbox.org
    576. Änderung der E-Mail-Prüfung bei United Internet (1&1, GMX und Web.de) « DomainFactory Blog - SPF
    577. SenderBase® The IronPort Security Network - Global Email Traffic Monitoring Network
    578. Distributed Spam Harvester Tracking Network | Project Honey Pot - go IP Data
    579. SmartWhois
    580. Combating Comment Spam/Denying Access « WordPress Codex
    581. Abuse.net
    582. Fight Spam on the Internet!
    583. SamSpade.org
    584. MAPS - Stopping Spam at its Source
    585. Neil Gunton: Stopping Spambots: A Spambot Trap
    586. Tagged Message Delivery Agent (TMDA) Homepage
    587. A Plan for Spam - Bayesian filter (Paul Graham)
    588. Better Bayesian Filtering (Paul Graham)
    589. Mozilla Spam Filtering
    590. CRM114 gets 99.87% (Paul Graham)
    591. [ HOSTSFILE.MINE.NU ] [ HOSTS FILE PROJECT ] - Global Advert Servers Blocklist - block advertising banners and popups at 127.0.0.1
    592. Wettbewerbszentrale - Spam-Bekämpfung Beschwerdestelle
    593. Abzocknews.de - Ihr unabhängiges Infoportal zu Abzocke, Betrug, Recht und Verbraucherschutz

      Distributed Computing

    594. Berkeley Open Infrastructure for Network Computing (BOINC) - SETI, ClimatePrediction, ...
    595. BOINC - Debian Wiki
    596. Boinc Combined Statistics
    597. BOINCstats
    598. Distributed Computing mit BOINC - Aktuelles und Infos
    599. BOINC Synergy

      BitTorrent

    600. BitTorrent
    601. Torrents Search Engine
    602. Torrent Portal - BitTorrent Downloads Site.

      WebCams

    603. Trojan Room Coffee Machine

      Misc

    604. GGC-Project - Ein freies Internet
    605. net.flag
    606. Condorcet Internet Voting Service
    607. Informationsplattform Open Access - Der freie Zugang zu wissenschaftlicher Information
    608. Web Access Gateway for the visually impaired
    609. so36.net - das netz - eine haengematte?
    610. The Geek Code
    611. The Geek Code Decoder Page
    612. Floodga(p|te) Systems - Gopher!
    613. SDF Public Access UNIX System - Free Shell Account and Shell Access
    614. hashbang.sh
    615. freeshell.de | Free Shell Provider on Debian/GNU Linux - formerly Nic.Nac.Project
    616. egghelp.org: shell provider list
    617. ninthfloor.org, unix for the masses!
    618. FreeLists | The Web's Best Mailing Lists - technical lists only
    619. net2ftp - a web based FTP client - you probably do not want to enter your password into a web form..
    620. IPFS Powers the Distributed Web - IPFS is a distributed system for storing and accessing files, websites, applications, and data.
    621. Picons Archive - "picons" is short for "personal icons". They're small, constrained images used to represent users and domains on the net.
    622. Gravatar - Globally Recognized Avatars
    623. A Human Factors Extension to the Seven-Layer OSI Reference Model
    624. ONI Internet Filtering Map
    625. Website Test behind the Great Firewall of China
    626. HerdictWeb - the verdict of the herd - aggregates reports of inaccessible sites
    627. Terms of Service; Didn't Read
    628. Just Delete Me | A directory of direct links to delete your account from web services.
    629. Delete Your Online Accounts | accountkiller.com - now where was that hidden link?
    630. Mimikama®-Verein zur Aufklärung über Internetmissbrauch
    631. CORRECTIV.Faktencheck CORRECTIV
    632. AFP Fact Check |
    633. Archiveteam - History is our future, and we've been trashing our history - Back up your data!
    634. FH O/O/W FB Naturwissenschaftliche Technik - Das WWW-Museum
    635. The Future of the Internet—And How to Stop It

      The End

    636. Shutdown the Internet
    637. Das Internet abschalten
    638. The End of the Internet
    639. Das Ende des Internet

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