• +++ DNS Server Liste +++ Öffentlicher DNS Server der Telekom, Arcor, 1&1... - ohne geht nichts ... und dns.stanar.de zumindest war mal 213.188.110.81
    in any case there's 8.8.8.8 as an ultimate fallback to Google..
  • DNS: Unzensierte und freie DNS-Server ohne Protokollierung ⋆ Kuketz IT-Security Blog
  • 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

      Info

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

      Standards

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

      Connect

    61. FAQ der Newsgroup de.comm.technik.dsl
    62. MTU-Mini-FAQ (für xDSL-Zugänge über PPPoE)
    63. Path MTU Discovery and Filtering ICMP
    64. ADSL Support

      eMail

    65. pi's Mail-Einführung
    66. Goldene Regeln für schlechte E-Mails
    67. Email Attachments
    68. Avoid E-Mail Attachments, Especially Microsoft Word
    69. MS-Word is {Not} a document exchange format
    70. Why Sending Word Attachments Is Harmful
    71. We Can Put an End to Word Attachments
    72. Warum ist Word-DOC kein Austauschformat?
    73. FAQs: E-Mail-Header lesen und verstehen
    74. The Mail Archive turns your mailing list into a searchable archive
    75. Nabble - Free Forum Hosting and mailing list archive
    76. Privacy-Conscious Email Services - maybe trustworthy ...
    77. the_simple_computer | Research for Security & Privacy - Free Webmail for Better Privacy, an anlaysis of services
    78. E-Mail grün, sicher, einfach und werbefrei - posteo.de -
    79. Sichere E-Mails: Tutanota macht E-Mail-Verschlüsselung einfach. #FOSS
    80. mailbox.org | mailbox.org
    81. E-Mail - sicher, werbefrei, verschlüsselt - JPBerlin - Politischer Provider | JPBerlin – Politischer Provider
    82. Secure email: ProtonMail is free encrypted email. - also as https://protonirockerxow.onion/, see blog
    83. ..:: Lavabit Reloaded ::..
    84. GhostMail | Secure & Private Encrypted Email. Self-Destructing Email.
    85. systemli.org - Your friendly tech collective - Non-commercial provider of privacy friendly communication. Without surveilliance.
    86. OnionShare - an open source tool that lets you securely and anonymously share a file of any size
    87. Have I been pwned? Check if your email has been compromised in a data breach
    88. "Reply-To" Munging Considered Harmful on mailing lists
    89. MetaSystema.Net: Reply-To Munging Considered Useful on mailing lists
    90. Webopedia: The History of the @ Sign
    91. Woher kommt der Klammeraffe? :: typeFORUM :: Portal zum Thema Schrift
    92. id-or-mail.pl
    93. Pigeonhole/Sieve - Dovecot Wiki
    94. Dovecot: Pigeonhole sieve-filter refilter delivered email
    95. GitHub - philpennock/sieve-connect: A client for the MANAGESIEVE Protocol

      Usenet, Newsgroups

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

      IRC

    146. Getting help on IRC | workaround.org
    147. Internet Relay Chat (IRC) Help
    148. Internet Relay Chat - Wikipedia, the free encyclopedia
    149. YAIP Yet Another IRC Page, Germany
    150. Internet Relay Chat - German Web Pages
    151. IRC-Fibel
    152. IRC Netiquette & HOWTO (#debian.de)
    153. Nobody Likes Naked Pings - Kristian Glass - Do I Smell Burning?
    154. IRC for the 21st Century: Introducing Riot | Opensource.com - a Matrix client
    155. WeeChat, the extensible chat client
    156. Home · weechat/weechat Wiki · GitHub
    157. weechat – Rule of Tech
    158. Linux Users Group of Oregon State University - Advanced Weechat
    159. A Simple, Solarized, Weechat Setup – Ben Oliver
    160. GitHub - torhve/weechat-matrix-protocol-script: A WeeChat script in Lua that implements the matrix.org chat protocol
    161. How to Install and Use Irssi and WeeChat
    162. WeeChat: easy instructions for using SASL ~~ Mikaela
    163. Irssi - The client of the future
    164. Irssi quickstart guide (Linux Reviews)
    165. Irssi settings guide
    166. Salvatore Iovene » The ultimate guide for UTF-8 in irssi and GNU/Screen
    167. Irssi Documentation and Resources | quadpoint.org
    168. cool features of irssi
    169. irssi cheat sheet
    170. Irssi - Juerd's site - scripting and stuff
    171. Irssi productivity hacks with chanact (madduck.net)
    172. Aaron Toponce : Irssi Proxy
    173. Irssi - Wikibooks in Deutsch
    174. Twirssi: a twitter script for irssi, also does identi.ca
    175. irc.netsplit.de - networks, channels, servers, statistics
    176. Search IRC, the most advanced IRC search engine.
    177. irc2go - Chat Search - irc2go.com
    178. Internet Slang
    179. DrgnSlyr's IRC Chat Slang Page
    180. freenode (formerly known as Open Projects Net)
    181. freenode Web IRC (qwebirc)
    182. paste.lisp.org pastebin for Freenode channels
    183. IRCnet Home Page at ircnet.org
    184. EFnet - The Original IRC Network
    185. The DALnet IRC Network
    186. :: www.undernet.org - welcome to the undernet IRC network
    187. euIRC - The Next Generation IRC Network
    188. SILC Secure Internet Live Conferencing
    189. QDB: Quote Database Home (bash.org)
    190. Eggheads.org - Main Index
    191. egghelp.org
    192. pisg - Perl IRC Statistics Generator
    193. PieSpy - Inferring and Visualizing Social Network on IRC
    194. mchelen/piespy · GitHub
    195. Mibbit.com - Webchat, IRC in browser
    196. BitlBee - BitlBee brings IM (instant messaging) to IRC clients.
    197. Atheme Development Group - Atheme is a feature-packed, extremely customisable IRC services daemon that is secure, stable and scalable.

      Jabber/XMPP

    198. XMPP Standards Foundation
    199. Public XMPP Services
    200. Jabber/XMPP Server List
    201. Jabber.org
    202. Jabber - Wikipedia
    203. Tutorial: Jabber, die sichere IM-Alternative - NETZWELT
    204. Verschlüsseltes & anonymisiertes Instant Messaging per Jabber
    205. jabber - Deshalbfrei.org
    206. Against ICQ | Blog.Jbbr.net
    207. Comparison of XMPP server software - Wikipedia, the free encyclopedia
    208. Comparison of instant messaging clients - Wikipedia, the free encyclopedia
    209. Psi Jabber Client:: home
    210. PSI Certificate Installer - This shell script prompts for a JID, SSL port, and path to PSI certificate store (defaults are provided for SSL port and path). It then fetches the server certificate, converts it to the format that PSI uses, and then installs the certificate in the PSI certs directory. Once the certificate is installed, you can (re)enable SSL warnings for that account. It works with self-signed certificates.
    211. How do I configure Psi for Google Talk?
    212. Jabber Off-the-Record Messaging - OTR plugin for Psi, needs a patched Psi
    213. Pidgin, the universal chat client
    214. Off-the-Record Messaging - OTR plugin for Pidgin
    215. How to Secure Your Chat Session with OTR | Security in-a-Box - for Pidgin
    216. GitHub - gkdr/lurch: OMEMO for libpurple - interoperable with other OMEMO clients. - for Pidgin
    217. Pidgin-Encryption - plugin using RSA
    218. Gajim, a Jabber client
    219. Gajim: OMEMO für den Desktop ⋆ Datenschutzhelden
    220. http://www.jabberdoc.org/tools
    221. Ignite Realtime: Openfire Server - very easy to setup Jabber/XMPP server
    222. Prosody IM - easy to setup lightweight Jabber/XMPP server
    223. Jabber 2 Doc Project: Jabberd 2 Installation and Administration Guide
    224. Jabber available behind a proxy
    225. fholzhauer.de - just another junkyard - docs.
    226. Audio-/Video über Jabber testen | Linux und Ich - echo@test.collabora.co.uk

      RSS / blogs

    227. RSS Verzeichnis - Futter für Deinen RSS-Reader
    228. blo.gs
    229. Syndic8.com - Welcome!
    230. Technorati: What's happening on the Web right now
    231. deutsche blogcharts - die meistverlinkten deutschsprachigen blogs
    232. Talk Digger: Check who is linking to you.
    233. PubSub
    234. t3h blox0r
    235. Blogscout.de - Wegweiser durch die Blogosphere
    236. Blogstats.de - die Zahlen der Blogosphäre
    237. » kostenloser Counter » Blog Counter » BlogCounter.de
    238. counter.blogscout.de
    239. Flag Counter - Free counters - Instant, easy and fun!
    240. B|Logs: Home
    241. Blogwise - Blog directory
    242. feedmap .net (BETA) : Where Blogs Meet Maps
    243. Ping-o-Matic!
    244. PlasticWiki : WeblogTools
    245. Feed My Inbox ~ RSS to Email ~ Feed to Email
    246. MailBucket - public email-to-RSS gateway
    247. BlogBridge info-junkie system
    248. blogger fachtermini erklärt - wirres, fachblog für irrelevanz
    249. Serendipity Weblog System
    250. Das fragmentarische Quer-durch-das-Web Serendipity/S9y Online Handbuch - Nur ein Blog
    251. Grischa Serendipity plugins' blog

      Social Bookmarks & Web x.y

    252. del.icio.us
    253. de.lirio.us
    254. LookSmart's Furl - Your Personal Web
    255. Spurl.net 1.0 - Free online bookmarks with so much more...
    256. StumbleUpon Reviews
    257. Outfoxed | Personalize your internet. - Firefox plugin - Outfoxed uses your network of trusted friends and experts to help you find the good stuff and avoid the bad. (And a lot more, too.)
    258. Matrix.org - An open network for secure, decentralized communication.
    259. Unofficial list of public Matrix servers
    260. Hello Matrix - the home for various hobbyist projects related to Matrix
    261. [matrix] - Create shareable links to Matrix rooms, users or messages without being tied to a specific app.
    262. Messenger: Matrix – Das XMPP für Hobby-Admins? ⋆ Kuketz IT-Security Blog
    263. Create your own encrypted chat server with Riot and Matrix · GitHub
    264. Bridged IRC networks · matrix-org/matrix-appservice-irc Wiki · GitHub
    265. Franz – a free messaging app for Slack, Facebook Messenger, WhatsApp, Telegram and more
    266. mastodon.social - Mastodon - decentralized federated social network
    267. Mastodon instances
    268. documentation/List-of-Mastodon-instances.md at master · tootsuite/documentation · GitHub
    269. Mastodon instance preview tool
    270. GitHub - tleb/awesome-mastodon: Curated list of awesome Mastodon-related stuff!
    271. clericalist - mastodon search engine
    272. clericalist - mastodon search engine - tag cloud
    273. documentation/Apps.md at master · tootsuite/documentation · GitHub - list of Apps supporting the Mastodon API
    274. GitHub - kensanata/mastodon-backup: Archive your statuses, favorites and media using the Mastodon API (i.e. login required)
    275. Public timeline - Identi.ca
    276. Desktop Apps | StatusNet - clients for identi.ca & co
    277. Track with Identi.ca using Identispy » Bwana.TV
    278. Microblog.org - IdentiSpy
    279. Denticator *BETA*
    280. StatusNet for Firefox - Gitorious - IdentiFox fork
    281. pino-twitter - Project Hosting on Google Code
    282. IdentiCurse - a simple but powerful Identi.ca client with a curses-based UI
    283. v.gd - The ethical URL shortener
    284. is.gd - a URL shortener. Mmmm, tasty URLs!
    285. Short URLs with analytics, social media monitoring, and geotargeting - Cligs
    286. ur1 Generator
    287. bit.ly, a simple url shortener
    288. Untiny - get the original URL of a tiny one, supports most tiny services
    289. GNU social and GNU FM
    290. twister | P2P microblogging platform
    291. Twitter: What are you doing?
    292. List of Twitter Commands [splitbrain.org]
    293. Twitter Directory and Search, Find Twitter Followers : WeFollow
    294. Twitter Search
    295. Snap Bird - search twitter's history
    296. TTYtter: an interactive command-line console text-based Twitter client and Perl platform (whew!)
    297. Twitter Analyzer | Twitter Statistics | Twitter Analytics
    298. TwitterFriends - Your relevant network on Twitter
    299. Who Doesn't Follow You on Twitter | Friend or Follow
    300. Twitter Grader | Get Your Twitter Ranking
    301. Most popular recent tweets
    302. Lamebook - the funniest and lamest of facebook
    303. Pinsta.me - Instagram Online Viewer
    304. What does Facebook publish about you and your friends?
    305. Facebook's Eroding Privacy Policy: A Timeline | Electronic Frontier Foundation
    306. join diaspora
    307. freisein
    308. The OpenID Directory
    309. claimID.com - Manage your online identity
    310. The Friend of a Friend (FOAF) project | FOAF project - the way people's relations on the web are tracked ...
    311. Committer Information: Foaf-A-Matic - Apache FOAF file generator
    312. whoisi.com: Follow your friends on the Internet.
    313. oohEmbed.com - your one-stop oEmbed provider
    314. GriCal - GridCalendar

      Domains

    315. RIPE Whois Database - Index
    316. ICANN | Home Page
    317. DENIC eG/DENIC-Datenbank/Suche nach Domainnamen
    318. InterNIC Whois (.com .net .org .edu)
    319. uwhois.com
    320. Whois Lookup & Domain Availability Search | DomainTools
    321. Reverse Whois Lookup | Domain Ownership Search | DomainTools
    322. united-domains.de - suchen & registrieren
    323. EURid- Domain Status of .eu domains
    324. ROBTEX.NET - DNS lookup tool, reverse IP, ...
    325. IP Location Finder - Geolocation
    326. Country IP Ranges Generator
    327. IP to Country Database (IPV4 and IPV6) - with Country IP listing and Range2CIDR/CIDR2Range conversion
    328. RFC 1878 - Variable Length Subnet Table For IPv4 - CIDR
    329. CIDR SUBNET MASK CHEATSHEET & ICMP TYPE CODES
    330. What is CIDR - Classless Inter-Domain Routing
    331. IP to CIDR online converter
    332. IP Address and CIDR Tools
    333. CIDR Utility Tool | IP Address Guide
    334. Online IP CIDR / VLSM Supernet Calculator
    335. Linux: IP Subnet (CIDR) Calculator That Will Help You With Network Settings - nixCraft - sipcalc, whatmask
    336. 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)
    337. Chaos Computer Club - DNS Konfiguration how-to
    338. OpenNIC: Democratic Name System
    339. OpenDNS | Providing A Safer And Faster Internet
    340. El cheapo dynamic DNS | s9y testdrive - list of free dynamic DNS providers (February 15. 2015)
    341. FreeDNS - Free DNS - Dynamic DNS - Static DNS subdomain and domain hosting
    342. Free Dynamic DNS - No-IP.com - Managed DNS Services
    343. Free Dynamic DNS services for Dynamic IP (dnsexit.com)
    344. DNS-O-Matic | Distribute dynamic IP changes to multiple services (dnsomatic.com)
    345. noxa.de - noxaDynDNS
    346. DDNS – Free Dynamic DNS Providers | DNS Lookup
    347. DynSite - Supported DDNS Services
    348. Dynamic DNS providers list.
    349. HOW-TO: be your own DDNS provider [ALW - Home]
    350. SixXS - IPv6 Deployment & Tunnel Broker - http://${IPv6-server.example.org}.ipv4.sixxs.org
    351. Introduction to DNSCurve
    352. InterRob | Super Suchmaschine | IP-Nummer suchen
    353. Internet Digger
    354. TeleMedia Internet Tools
    355. Sedo.de - Domains kaufen, verkaufen, registrieren und bewerten
    356. Persistent URL Home Page
    357. URLMetriken

      Tracking

      IP check
    358. Anonymity test: What is my IP address? and more (JonDonym, formerly JonDos Anontest)
    359. What Is My IP Address? IP Address Tools and More - blacklist checks
    360. What Is My IP Address Lookup - IP Tools, Locator, Trace Any IP Address!
    361. Geo IP Tool - View my IP information - or that of any host, with map
    362. Me and My Shadow
    363. Whoer.net - find out IP address: Extended version
    364. BrowserSpy.dk
    365. Panopticlick - How Unique, and Trackable, Is Your Browser?
    366. Cross-browser fingerprinting test 2.0
    367. International PET Portal - fingerprint
    368. BrowserLeaks.com — Web Browser Security Checklist for Identity Theft Protection
    369. Metasploit Decloaking Engine
    370. Tracking - Nutzerverfolgung im Internet
    371. How unique are your usernames?
    372. Wir sind nur noch Datenlieferanten – Not my data! Teil1 • Kuketz IT-Security Blog
    373. GURU'S HEAVEN - Sicher und anonym ins Internet
    374. Onion Routing: Privacy Test Sites
    375. What the Internet knows about you - browser history stealing
    376. Stay Invisible is an Internet anonymity test that helps you to control your online privacy and anonymity.
    377. IP Address properties of your Internet Connection --> showmyip.com <--
    378. IP Address properties of your Internet Connection --> ippages.com <--
    379. MaxMind - GeoIP City/ISP/Organization Demo
    380. MaxMind - GeoLite Country | Open Source IP Address to Country Database
    381. .: [ 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.
    382. Silent Circle | Private Communications | Silent Circle
    383. SpiderOak | Online File Sharing & Secure Cloud Backup Software
    384. ASTALAVISTA.NET - The Hacking & Security Community - connection information
    385. Free online network utilities - traceroute, nslookup, automatic whois lookup, ping, finger
    386. DNS Stuff: DNS tools, DNS hosting tests, WHOIS, traceroute, ping, and other network and domain name tools.
    387. traceroute.org
    388. schwarzl internet tools: Testen von domain namen, ip nummern, email adressen, webserver check..
    389. Wie ist meine IP-Adresse? plus DSL Speed-Test
    390. SpeedGuide.net TCP/IP Analyzer
    391. Internet Speed Test | Fast.com
    392. Speedtest.net - The Global Broadband Speed Test
    393. Netalyzr | heise Netze
    394. All Net Tools - Tool Box - Network
    395. IP Address Locator - Enter an IP address to find its location - Lookup Country Region City etc
    396. My IP Address Lookup - Community Geotarget IP Project - what country, city ip addresses map to - IP Trace
    397. utrace - IP-Adressen und Domainnamen lokalisieren
    398. AntiOnline - IP Locator - can be pretty wrong ...
    399. Vendor/Ethernet MAC Address Lookup and Search
    400. Paterva: A new train of thought » Information Gathering Service - get an idea of what other people may do with your data
    401. Spieglein, Spieglein an der Wand...
    402. Web-Sniffer: View HTTP Request and Response Header
    403. Netcraft Uptime Survey plus: What's That Site Running?
    404. Selbstdatenschutz: Daten schützen, verschlüsseln und vermeiden
    405. Disconnect | Online Privacy & Security

      Proxy

    406. Anonymous Proxy Server. (anonymous-proxy.eu) needs cookies
    407. Proxy.org - The Proxy Authority
    408. Most Fresh Web Based Proxies! Daily New Unblocked Proxy Websites (proxy-free.de)
    409. Public Proxy Servers
    410. Privax - Protecting Your Online Privacy - proxy sites
    411. Proxy Topsite - Myspace Proxy, Unblock Myspace, Myspace Proxies - Rankings - All Sites
    412. Free Public Proxy Servers Lists: HTTP, HTTPS/Secure/Tunnel/Connect/IRC, SOCKS, CGI/PHP/Web, transparent/anonymous/elite/high anonymous, standard, non-standard ports
    413. Free Proxy Server List | New Proxy Sites | Web-Proxies.org
    414. Proxz.com : free, fresh, and fast

      Anonymizer

    415. Anonym im Internet mit Anon-Plattformen
    416. JonDonym anonymous proxy servers | JonDonym
    417. Are you using Tor?
    418. Tor: anonymity online
    419. GetTor | Download Tor Browser for Android, Windows, Linux, OS X - mirror on GitHub.io
    420. GitHub - TheTorProject/gettorbrowser: This is a repository to provide links for downloading Tor Browser from Github.
    421. GetTor - alternative methods to obtain the Tor Browser, request via XMPP, Twitter, ...
    422. BridgeDB - The Tor Project Bridges
    423. Welcome to Tor Metrics
    424. Tails - Privacy for anyone anywhere - The Amnesic Incognito Live System - live DVD/USB with Tor and cryptographic tools
    425. Ricochet - messaging over Tor network
    426. Tor2web: Browse the Tor Onion Services
    427. 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"
    428. OnionLink. We link you up with the onions.
    429. Raspberry Pi: Bauanleitung des anonymisierenden Tor-Routers SpOnionPi - SPIEGEL ONLINE
    430. Überwachung: Wie Sie im Netz anonym und sicher bleiben | ZEIT ONLINE
    431. XKeyscore-Quellcode: Tor-Nutzer werden von der NSA als Extremisten markiert und überwacht | heise online
    432. Deutsche im Visier des US-Geheimdienstes: Von der NSA als Extremist gebrandmarkt | tagesschau.de
    433. Eigen TOR | Nerd Gallery
    434. Privoxy - Home Page
    435. Flash Proxies - Flash proxies are a new way of providing access to a censorship circumvention system such as Tor.
    436. Tor-Web-Proxy
    437. I2P Anonymous Network - I2P
    438. Invisible Internet Proxy (I2P)
    439. I2P-Web-Proxy
    440. Bitmask - an open source application to provide easy and secure encrypted communication
    441. Modify Headers :: Firefox Add-ons
    442. User Agent Switcher :: Firefox Add-ons
    443. Agent String Switchboard.
    444. TorCheck at Xenobite.eu - HTTPS-Mode (SSL)
    445. TheOnionRouter/TorifyHOWTO - Noreply Wiki
    446. TorStatus - Tor Network Status (kgprog.com)
    447. TorStatus - Tor Network Status (all.de)
    448. TorStatus - Tor Network Status (blutmagie.de)
    449. IP Address properties of your Internet Connection --> showmyip.com <-- including Tor status
    450. IP Address properties of your Internet Connection --> ippages.com <-- including Tor status
    451. Tor-Proxy.NET
    452. Dark Tor Home Directory - Tor hidden services index
    453. Tor einfach nutzen | heise Security
    454. Tor und die versteckten Dienste | heise Security
    455. OnionCat - An IP-Transparent Tor Hidden Service Connector
    456. TorChat - Google Code - peer to peer instant messenger
    457. JAP -- JAVA ANON PROXY
    458. AN.ON - Anonymität.Online: Projektübersicht
    459. The Free Haven Project
    460. GNUnet - GNU`s decentralized anonymous and censorship-resistant P2P framework
    461. 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.
    462. I2P Anonymous Network - I2P
    463. The Freenet Project
    464. How to Use Freenet for Social Networking | The Last Bastille
    465. Blockstack - The New Decentralized Internet
    466. 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.
    467. PrivacyDongle (Torpark auf USB-Stick), FoeBuD e.V. - Unterstützungsbedarf
    468. Polippix - The privacy CD
    469. anonymityanywhere.com
    470. xB Browser - formerly Torpark - a variant of Portable Firefox for Windows with Tor built into it to put on an USB drive
    471. Anonymouse.org
    472. 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.
    473. RetroShare official website - private and secure decentralised commmunication platform
    474. Anonymous-P2P.org: Programs
    475. Privacy Service (cotse.net)
    476. PrivacyBox - anonymer Kontakt fuer Journalisten
    477. Webinterface of "awxcnx" - Anonyme Webservices, German Privacyi Foundation e.V.
    478. Cotse.Net Mixmaster Public Mail Interface
    479. Bananasplit Website - mixmaster remailer and web interface

      UBE/UCE/SPAM/ADS

    480. FAQ, Abkuerzungen: de.admin.net-abuse.mail
    481. FAQs: Einführung in de.admin.net-abuse.mail
    482. Falsche E-Mail-Adressen - FAQ
    483. Best Practices | M3AAWG - recommendations by the Messaging, Malware and Mobile Anti-Abuse Working Group
    484. spamgourmet - free disposable email addresses, spam blocking
    485. Mailinator - Let Them Eat Spam!
    486. 10 Minute Mail
    487. Wegwerf-Email von TRASH-MAIL - dem Fake-Email Provider - 3 Monate nach letzter Benutzung
    488. Nervmich.net, die Wegwerfadresse für effektiven Spamschutz - 24,48,72 Stunden
    489. Discard.email - Deine Wegwerf-E-Mail-Adresse (Trash-Mail-Adresse) - 30 Tage
    490. Wegwerf E-Mail
    491. Wegwerf-eMail, Einweg eMail-Adressen | spoofmail.de
    492. TrashMail - Disposable email addresses - forwarder
    493. anonbox :: Chaos Computer Club - anonymous one-time email addresses
    494. spamfence powered by eleven - About Spamfence
    495. SpamAssassin: Welcome to SpamAssassin
    496. IMAP Spam Begone - IMAP with SpamAssassin
    497. Anonymous e-mail accounts with Mozilla Thunderbird (JonDos)
    498. Safe-mail.net
    499. Mail2Tor.com - info page for http://mail2tor2zyjdctd.onion Tor hidden service
    500. FastMail - reliable email hosting services (IMAP, POP, SMTP, Web)
    501. Anonymous email - (ubuntuguide.org)
    502. BLACKLISTALERT.ORG - Test if your IP or DOMAIN is listed in a spamdatabase
    503. drbcheck: dr. Jørgen Mash's DNS database list checker - spam database lookup
    504. UCEPROTECT®-Network - Spam Datenbank Abfrage
    505. SPF: Project Overview - Sender Policy Framework
    506. SPF Query Tool
    507. SPF records
    508. gmx.de und web.de haben Mail-Rejects durch SPF - Heinlein Support - Unser Linux-Blog für Admins - SPF is broken by design
    509. Zustellprobleme von E-Mails an GMX und web.de wegen SPF-Policy-Fehlern – mailbox.org
    510. Änderung der E-Mail-Prüfung bei United Internet (1&1, GMX und Web.de) « DomainFactory Blog - SPF
    511. SenderBase® The IronPort Security Network - Global Email Traffic Monitoring Network
    512. Distributed Spam Harvester Tracking Network | Project Honey Pot - go IP Data
    513. SmartWhois
    514. Combating Comment Spam/Denying Access « WordPress Codex
    515. Abuse.net
    516. Fight Spam on the Internet!
    517. SamSpade.org
    518. MAPS - Stopping Spam at its Source
    519. Neil Gunton: Stopping Spambots: A Spambot Trap
    520. Tagged Message Delivery Agent (TMDA) Homepage
    521. A Plan for Spam - Bayesian filter (Paul Graham)
    522. Better Bayesian Filtering (Paul Graham)
    523. Mozilla Spam Filtering
    524. CRM114 gets 99.87% (Paul Graham)
    525. [ HOSTSFILE.MINE.NU ] [ HOSTS FILE PROJECT ] - Global Advert Servers Blocklist - block advertising banners and popups at 127.0.0.1
    526. Wettbewerbszentrale - Spam-Bekämpfung Beschwerdestelle
    527. Abzocknews.de - Ihr unabhängiges Infoportal zu Abzocke, Betrug, Recht und Verbraucherschutz

      Distributed Computing

    528. Berkeley Open Infrastructure for Network Computing (BOINC) - SETI, ClimatePrediction, ...
    529. BOINC - Debian Wiki
    530. Boinc Combined Statistics
    531. BOINCstats
    532. Distributed Computing mit BOINC - Aktuelles und Infos
    533. BOINC Synergy

      BitTorrent

    534. BitTorrent
    535. Torrents Search Engine
    536. Torrent Portal - BitTorrent Downloads Site.

      WebCams

    537. Trojan Room Coffee Machine

      Misc

    538. net.flag
    539. Condorcet Internet Voting Service
    540. Informationsplattform Open Access - Der freie Zugang zu wissenschaftlicher Information
    541. Web Access Gateway for the visually impaired
    542. so36.net - das netz - eine haengematte?
    543. The Geek Code
    544. The Geek Code Decoder Page
    545. Floodga(p|te) Systems - Gopher!
    546. SDF Public Access UNIX System - Free Shell Account and Shell Access
    547. Welcome to Nic.Nac.Project - Debian Linux Free Shell Provider
    548. egghelp.org: shell provider list
    549. bylur.net - Free shell accounts
    550. ninthfloor.org, unix for the masses!
    551. FreeLists | The Web's Best Mailing Lists - technical lists only
    552. net2ftp - a web based FTP client
    553. infoAnarchy || Which future do you want to live in?
    554. Picons Archive - "picons" is short for "personal icons". They're small, constrained images used to represent users and domains on the net.
    555. Gravatar - Globally Recognized Avatars
    556. A Human Factors Extension to the Seven-Layer OSI Reference Model
    557. ONI Internet Filtering Map
    558. Website Test behind the Great Firewall of China
    559. HerdictWeb - the verdict of the herd - aggregates reports of inaccessible sites
    560. Terms of Service; Didn't Read
    561. Archiveteam - History is our future, and we've been trashing our history - Back up your data!
    562. The Future of the Internet—And How to Stop It

      The End

    563. Shutdown the Internet
    564. Das Internet abschalten
    565. The End of the Internet
    566. Das Ende des Internet

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