.us Domain Space
.us Domain Space
NTIA supervises the administration of the DNS country code top level domain for the United States (usTLD or .us domain) through a contract, the most recent of which was awarded to Neustar, Inc. in 2007.
Table of Contents
- Documents related to the 2013 contract
- Documents related to the 2007 contract
- Documents related to the 2001 contract
- Enhancement of .us name space
2013 Contract
- Federal Register Notice — Country Code Top-Level Domain (ccTLD) for the United States; Policies and Requirements; Comments Request
2007 Contract
- .us Contract - (October 18, 2007)
- NeuStar Proposal (incorporated into the contract by reference)
-
Modifications to the contract with NeuStar
- Modification 001 - (November 1, 2007)
- Modification 002 - (December 10, 2007)
- Modification 003 - (April 30, 2008)
- Modification 004 - (May 27, 2008)
- Modification 005 - (September 1, 2008)
- Modification 006 – (June 16, 2009)
- Modification 007 – (April 7, 2010)
- Modification 008 – (October 14, 2010)
- Modification 009 – (May 13, 2011)
- Modification 010 – (August 19, 2011)
- Modification 011 – (November 29, 2011)
- Modification 012 – (June 27, 2012)
- .us Contract Solicitation
2001 Contract
- .us Contract
- Table of Contents for NeuStar Proposal
- NeuStar Proposal (incorparated into the contract by reference)
-
Modifications to the contract with NeuStar
- Modification 001 - (February 13, 2002)
- Modification 002 - (June 14, 2002)
- Modification 003 - (August 17, 2002)
- Modification 004 - (September 6, 2002)
- Modification 005 - (December 23, 2002)
- Modification 006 - (January 13, 2003)
- Modification 007 - (February 14, 2003)
- Modification 008 - (May 1, 2003)
- Modification 009 - (August 19, 2003)
- Modification 010 - (September 30, 2003)
- Modification 011 - (December 31, 2003)
- Modification 012 - (March 31, 2004)
- Modification 013 - (June 1, 2004)
- Modification 014 - (September 21, 2004)
- Modification 015 - (October 12, 2005)
- Modification 016 - (October 25, 2005)
- Modification 017 - (August 24, 2006)
- Modification 018 - (October 20, 2006)
- Modification 019 - (March 16, 2007)
-
.us Contract Solicitation - (June 13, 2001)
- Request for Quote
- Amendment 1
- Amendment 2
- Amendment 3
- Notice of Intent to release RFQ for management and coordination of the .US TLD - (May 25, 2001)
- Amendment 21 to the NSI Cooperative Agreement - (November 2, 2000)
- Federal Register Notice - Requesting comments on draft statement of work regarding .US - (August 17, 2000)
Enhancement of .US name space
- Federal Register Notice - (May 10, 1999)
- .us Meeting Agenda and Presentations - (March 15, 1999)
- Federal Register Notice, comment period extended (August 24, 1998)
- Federal Register Notice, Request for Comments (August 3, 1998)