Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Secure Domain Name System (DNS) deployment guide:



R Chandramouli, S W Rose
- NIST SP 800-81r1
Report Number
NIST SP 800-81r1


Chandramouli, R. and Rose, S. (2010), Secure Domain Name System (DNS) deployment guide:, , National Institute of Standards and Technology, Gaithersburg, MD, [online], (Accessed July 18, 2024)


If you have any questions about this publication or are having problems accessing it, please contact

Created January 1, 2010, Updated May 20, 2023