http://www.networksolutions.com
2. Register.Com
http://www.register.com
3. BulkRegister
http://www.bulkregister.com
4. NameSecure
http://www.namesecure.com
5. CORE
http://www.corenic.org
6. Internet Domain Registrars
http://www.registrars.com
7. NetNames
http://www.netnames.com
8. iDirections.com
http://www.idirections.com
9. identifyourself.com
http://www.indentifyourself.com
10. Domain Bank
http://www.domainbank.net