.NET, .COM — VeriSign, Inc:
http://registrar.verisign-grs.com/whois/
.ORG — Public Interest Registry:
http://pir.org/
.BIZ — NeuLevel, Inc:
http://www.whois.biz/
.INFO — Afilias Limited:
http://info.info/whois
.ME — doMEn, d.o.o.:
http://www.domain.me/index.php?page=1
.CC — VeriSign, Inc:
http://registrar.verisign-grs.com/whois/whois_cc.html
.TV — VeriSign, Inc:
http://registrar.verisign-grs.com/whois/whois_tv.html
.TEL — Telnic Limited:
http://telnic.org/whois.html
.MOBI — mTLD Top Level Domain, Ltd:
http://mtld.mobi/domain/whois
.NAME — VeriSign, Inc:
https://whois.nic.name/
.TRAVEL — Tralliance Corporation:
http://www.whois.travel/
.AERO — SITA:
http://www.nic.aero/cgi-bin/whois.cgi
.PRO — RegistryPro:
http://registry.pro/