Delegation Record for .US
(Country-code top-level domain)
ccTLD Manager
NeuStar, Inc.Loudoun Tech Center
46000 Center Oak Plaza
Sterling Virginia 20166
United States
Administrative Contact
DirectorNeuStar, Inc.
21575 Ridgetop Circle
Sterling, VA 20166
United States
Email: technical1@registry.neustar
Voice: +1 (844) 677-2878
Fax: +1 (571) 434-5401
Technical Contact
Neustar OperationsNeuStar, Inc.
Loudoun Tech Center
46000 Center Oak Plaza
Sterling Virginia 20166
United States
Email: registrytechnical2@neustar.biz
Voice: +1 571 434 5487
Fax: +1 571 434 5401
Name Servers
| Host Name | IP Address(es) |
|---|---|
| a.cctld.us | 156.154.124.70 |
| b.cctld.us | 156.154.125.70 2001:0502:ad09:0:0:0:0:29 |
| c.cctld.us | 156.154.127.70 |
| e.cctld.us | 156.154.126.70 |
| f.cctld.us | 209.173.58.70 2001:500:3682:0:0:0:0:11 |
| k.cctld.us | 156.154.128.70 2001:503:e239:0:0:0:3:1 |
Registry Information
URL for registration services: http://www.nic.us
WHOIS Server: whois.nic.us
Record last updated 2018-09-25. Registration date 1985-02-15.