Facebook:
  - facebook.com
  - fb.me

Ozone:
  - qzone.qq.com

Haboo:
  - habbo.com

Twitter:
  - twitter.com
  - t.co

Renren:
  - renren.com

"Windows Live Spaces":
  - login.live.com

LinkedIn:
  - linkedin.com

Bebo:
  - bebo.com

Vkontakte:
   - vk.com
   - vkontakte.ru

Tagged:
  - login.tagged.com

Orkut:
  - orkut.com

Myspace:
  - myspace.com

Frinedster:
  - friendster.com

Badoo:
  - badoo.com

hi5:
  - hi5.com

Netlog:
  - netlog.com

Flixster:
  - flixster.com

MyLife:
  - mylife.ru

Classmates.com:
  - classmates.com

Github:
  - github.com

Google%2B:
  - plus.google.com
  - url.google.com

douban:
  - douban.com

dribbble:
  - dribbble.com

Odnoklassniki:
  - odnoklassniki.ru

Viadeo:
  - viadeo.com

Flickr:
  - flickr.com

WeeWorld:
  - weeworld.com

Last.fm:
  - last.fm
  - lastfm.ru
  - lastfm.de
  - lastfm.es
  - lastfm.fr
  - lastfm.it
  - lastfm.jp
  - lastfm.pl
  - lastfm.com.br
  - lastfm.se
  - lastfm.com.tr

MyHeritage:
  - myheritage.com

Xanga:
  - xanga.com

Mixi:
  - mixi.jp

Cyworld:
  - global.cyworld.com

Gaia Online:
  - gaiaonline.com

Skyrock:
  - skyrock.com

BlackPlanet:
  - blackplanet.com

myYearbook:
  - myyearbook.com

Fotolog:
  - fotolog.com

"Friends Reunited":
  - friendsreunited.com

LiveJournal:
  - livejournal.ru
  - livejournal.com

StudiVZ:
  - studivz.net

MeinVZ:
  - meinvz.net

StackOverflow:
  - stackoverflow.com

Sonico.com:
  - sonico.com

Pinterest:
  - pinterest.com

Plaxo:
  - plaxo.com

Geni.com:
  - geni.com

Tuenti:
  - tuenti.com

XING:
  - xing.com

Taringa!:
  - taringa.net

Nasza-klasa.pl:
  - nk.pl

StumbleUpon:
  - stumbleupon.com

Sourceforge:
  - sourceforge.net

Hyves:
  - hyves.nl

WAYN:
  - wayn.com

Buzznet:
  - buzznet.com

Multiply:
  - multiply.com

Foursquare:
  - foursquare.com

vkrugudruzei.ru:
  - vkrugudruzei.ru

my.mail.ru:
  - my.mail.ru

MoiKrug.ru:
  - moikrug.ru

reddit:
  - reddit.com

"Hacker News":
  - news.ycombinator.com

identi.ca:
  - identi.ca

Weibo:
  - weibo.com
  - t.cn

YouTube:
  - youtube.com
  - youtu.be

Vimeo:
  - vimeo.com

tumblr:
  - tumblr.com