AS3923

Federal Aviation Administration

AS 3923 FAA-MMAC

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.

68,352 IP addresses
ASN3923
NameFAA-MMAC
OrganizationFederal Aviation Administration
CountryUnited States  
RegistryARIN
IPv4 addresses68,352
IPv6 /64 networks217
Prefixes6
Other ASN allocated to Federal Aviation Administration
ASN Name IP addresses
4046 FAA 135,168
IPv4 Prefixes for AS3923
Network Location Addresses
152.123.16.0/23 Federal Aviation Administration   Chicago 512
152.123.16.0/24 Federal Aviation Administration   Chicago 256
152.123.8.0/21 Federal Aviation Administration   Washington D.C. (Navy Yard) 2,048
162.58.0.0/16 Federal Aviation Administration   Egg Harbor Township 65,536
IPv6 Prefixes for AS3923
Network Location /64 Prefixes
2001:19e8:8041::/48 Federal Aviation Administration   Dallas 216
2606:7ec0:1903::/48 Federal Aviation Administration   Dallas 216