Charter Communications

AS 33588 BRESNAN-AS - Charter Communications

Charter Communications

AS 33588 BRESNAN-AS - Charter Communications


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.

  762,368 IP addresses

  Network
ASN33588
NameBRESNAN-AS - Charter Communications
OrganizationCharter Communications
CountryUnited States  
RegistryARIN


  Details
IPv4 addresses762,368
IPv6 /64 networks1.5 x 233
Prefixes83




  Prefixes for AS33588
IPv4 addresses - showing the first 20 of 80 networks
Network Location Addresses
Spectrum   Missoula 16,384
Spectrum   Greenwood Village 256
Spectrum   Denver 256
Spectrum   Bozeman 2,048
Spectrum   Saxon (Una) 1,024
Spectrum   Grand Junction 16,384
Spectrum   Gillette 32,768
Spectrum   Cheyenne 4,096
Spectrum   Cheyenne 1,024
Spectrum   Cheyenne 1,024
Spectrum   Billings 2,048
Spectrum   Cheyenne 4,096
Spectrum   Cheyenne 4,096
Spectrum   Casper 4,096
Spectrum   Cheyenne 512
Spectrum   Cheyenne 512
Spectrum   Billings 1,024
Spectrum   Grand Junction 2,048
Spectrum   Billings 8,192
Spectrum   Grand Junction 32,768

IPv6 addresses
Network Location /64 Prefixes
Spectrum   Alamosa 232
Spectrum   Alamosa 232
Spectrum   Grand Junction 232