United States Postal Service Office of Inspector General

AS 4889 USPSOIG-AS2

United States Postal Service Office of Inspector General

AS 4889 USPSOIG-AS2


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.

  1,024 IP addresses

  Network
ASN4889
NameUSPSOIG-AS2
OrganizationUnited States Postal Service Office of Inspector General
CountryUnited States  
RegistryARIN


  Details
IPv4 addresses1,024
IPv6 /64 networks0
Prefixes3


  Other ASN allocated to United States Postal Service Office of Inspector General
ASN Name IP addresses
4888 USPSOIG-AS1 256


  Prefixes for AS4889
IPv4 addresses
Network Location Addresses
United States Postal Service Office of Inspector General   Washington D.C. 512
United States Postal Service Office of Inspector General   Washington D.C. 256
United States Postal Service Office of Inspector General   Chicago 256