AS21608

Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas

AS 21608 HCSCNET10

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.

256 IP addresses
ASN21608
NameHCSCNET10
OrganizationBlue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas
CountryUnited States  
RegistryARIN
IPv4 addresses256
IPv6 /64 networks0
Prefixes1
Other ASN allocated to Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas
ASN Name IP addresses
23494 HSC 1,024
399432 AS-MS-78058 256
399433 AS-MS-78058 256
399721 AS-MS-78065 256
399722 AS-MS-78065 256
395039 AS-MS-31608 0
IPv4 Prefixes for AS21608
Network Location Addresses
208.79.27.0/24 Blue Cross Blue Shield of Illinois or Texas   Secaucus 256