AS37

Navy Network Information Center (NNIC)

AS 37 DNIC-AS-00037

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

71,168 IP addresses
ASN37
NameDNIC-AS-00037
OrganizationNavy Network Information Center (NNIC)
CountryUnited States  
RegistryARIN
IPv4 addresses71,168
IPv6 /64 networks216
Prefixes12
Other ASN allocated to Navy Network Information Center (NNIC)
ASN Name IP addresses
3475 DNIC-AS-03475 216,576
2749 DNIC-AS-02749 169,984
22 DNIC-AS-00022 139,520
89 DNIC-AS-00089 133,120
48 DNIC-AS-00048 131,072
84 DNIC-AS-00084 66,560
5058 NRL-EXP 65,536
1772 DNIC-AS-01772 32,768
190 DNIC-AS-00190 1,280
257 DNIC-AS-00257 1,218
768 DNIC-AS-00768 256
IPv4 Prefixes for AS37
Network Location Addresses
128.38.0.0/16 Navy Network Information Center   Norfolk (Joint Expeditionary Base Little Creek-Fort Story) 65,536
198.91.64.0/21 Navy Network Information Center   Reston 2,048
198.91.64.0/24 Navy Network Information Center   Reston 256
198.91.67.0/24 Navy Network Information Center   Reston 256
198.91.70.0/24 Navy Network Information Center   Reston 256
198.91.71.0/24 Navy Network Information Center   Reston 256
198.91.72.0/23 Navy Network Information Center   Norfolk (Joint Expeditionary Base Little Creek-Fort Story) 512
199.10.10.0/24 Navy Network Information Center   Reston 256
199.10.11.0/24 Navy Network Information Center   Reston 256
199.10.12.0/23 Navy Network Information Center   Norfolk (Joint Expeditionary Base Little Creek-Fort Story) 512
199.10.8.0/22 Navy Network Information Center   Norfolk (Joint Expeditionary Base Little Creek-Fort Story) 1,024
IPv6 Prefixes for AS37
Network Location /64 Prefixes
2001:480:501::/48 Navy Network Information Center   Washington D.C. 216