AS63138

Blue Shield of California

AS 63138 SAC-COLO1

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.

1,280 IP addresses
ASN63138
NameSAC-COLO1
OrganizationBlue Shield of California
CountryUnited States  
RegistryARIN
IPv4 addresses1,280
IPv6 /64 networks0
Prefixes5
Other ASN allocated to Blue Shield of California
ASN Name IP addresses
63174 LAS-COLO2 1,024
15073 BSC-BRANCHOFFICE02 768
54152 BSC-BRANCHOFFICE01 512
IPv4 Prefixes for AS63138
Network Location Addresses
165.253.134.0/24 Blue Shield of California   Sacramento 256
165.253.135.0/24 Blue Shield of California   Sacramento 256
165.253.34.0/24 Blue Shield of California   Sacramento 256
165.253.35.0/24 Blue Shield of California   Sacramento 256
165.253.42.0/24 Blue Shield of California   Sacramento 256