AS49 - National Institute of Standards and Technology

Detailed information about the Autonomous System AS49:

API Url https://api.ipapi.is/?q=AS49
Status Active
Organization National Institute of Standards and Technology
Description US-NATIONAL-INSTITUTE-OF-STANDARDS-AND-TECHNOLOGY, US
Website nist.gov
Type government
Abuse E-Mail netops@nist.gov
Whois https://api.ipapi.is/?whois=AS49
Created 1985-09-04
Updated 2024-09-11
Country US

IPv4 Prefixes

Currently, there are 27 IPv4 prefixes for AS49 - National Institute of Standards and Technology in the database. This amounts to 65,024 IPv4 addresses that are hosted on this ASN. The following list shows the first 25 IPv4 prefixes of the ASN. To obtain all prefixes, please purchase the full database 

129.6.0.0/21
129.6.8.0/22
129.6.12.0/23
129.6.14.0/24
129.6.15.0/24
129.6.16.0/21
129.6.24.0/22
129.6.28.0/24
129.6.29.0/24
129.6.30.0/24
129.6.31.0/24
129.6.32.0/22
129.6.36.0/24
129.6.38.0/23
129.6.40.0/21
129.6.48.0/23
129.6.52.0/22
129.6.56.0/21
129.6.64.0/19
129.6.96.0/20
129.6.113.0/24
129.6.114.0/23
129.6.116.0/22
129.6.120.0/21
129.6.128.0/17

IPv6 Prefixes

Currently, there are 7 IPv6 prefixes for AS49 - National Institute of Standards and Technology in the database. This amounts to 2,483,133,633,488,448,300,000,000,000 IPv6 addresses that are hosted on this ASN. 

2610:20:6000::/37
2610:20:6f15::/48
2610:20:6f96::/48
2610:20:6f97::/48
2610:20:6fcd::/48
2610:20:6fce::/48
2610:20:6fcf::/48

Raw WHOIS Record - AS49 - National Institute of Standards and Technology