Delegation Record for .US

ISO link for decoding the two-letter codes

Sponsoring Organisation

NeuStar, Inc.
Loudoun Tech Center
46000 Center Oak Plaza
Sterling Virginia 20166
United States

Administrative Contact

Director of Customer Service
NeuStar, Inc.
Loudoun Tech Center
46000 Center Oak Plaza
Sterling Virginia 20166
United States
Email: usdomreg@nic.us
Voice: +1 571 434 5728
Fax: +1 571 434 5758

Technical Contact

NeuStar Operations Center
NeuStar, Inc.
Loudoun Tech Center
46000 Center Oak Plaza
Sterling Virginia 20166
United States
Email: usdomreg@nic.us
Voice: +1 866 638 6622
Fax: +1 571 434 5742

Name Servers

Host Name	IP Address(es)
a.cctld.us	156.154.124.70
b.cctld.us	156.154.125.70 2001:503:d1ae:ffff:ffff:ffff:ffff:ff7e
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