AS203121

Core Communication Services Limited

AS 203121 core-01

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
ASN203121
Namecore-01
OrganizationCore Communication Services Limited
CountryUnited Kingdom  
RegistryRIPE NCC
IPv4 addresses1,024
IPv6 /64 networks0
Prefixes1
IPv4 Prefixes for AS203121
Network Location Addresses
185.144.132.0/22 Core Communication Services Limited   Basingstoke 1,024