Autonomous System

AS11955 Charter Communications Inc

ISPActiveUnited StatesARIN

AS11955 (TWC-11955-ATLANTA) is an ISP network operated by Charter Communications Inc in United States, registered with ARIN. It has 27 IPv4 prefixes with 60,160 addresses and 8 IPv6 prefixes, which makes it the 3,999th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses60,160in 27 prefixes
IPv6 prefixes8≈ 4.8 × 10²⁹ addresses
Size rank#3,999of 82,200 active ASNs
Abuser scoreVery Low0.04% of its addresses flagged · method

Details

OrganizationCharter Communications Inc
AS nameTWC-11955-ATLANTA
Websitecharter.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@charter.net
Registered2000-06-09
Last updated2018-11-27

IPv4 prefixes

27 prefixes · 60,160 addresses
NetworkAddressesFirst – last address
24.94.224.0/198,19224.94.224.0 – 24.94.255.255
108.167.96.0/198,192108.167.96.0 – 108.167.127.255
67.48.96.0/204,09667.48.96.0 – 67.48.111.255
69.23.192.0/204,09669.23.192.0 – 69.23.207.255
69.23.240.0/204,09669.23.240.0 – 69.23.255.255
70.94.224.0/204,09670.94.224.0 – 70.94.239.255
72.135.32.0/204,09672.135.32.0 – 72.135.47.255
150.221.64.0/204,096150.221.64.0 – 150.221.79.255
47.231.120.0/212,04847.231.120.0 – 47.231.127.255
65.28.136.0/212,04865.28.136.0 – 65.28.143.255
65.28.152.0/212,04865.28.152.0 – 65.28.159.255
76.89.32.0/212,04876.89.32.0 – 76.89.39.255
173.197.224.0/212,048173.197.224.0 – 173.197.231.255
64.183.128.0/221,02464.183.128.0 – 64.183.131.255
65.28.220.0/221,02465.28.220.0 – 65.28.223.255
67.53.68.0/221,02467.53.68.0 – 67.53.71.255
67.53.72.0/221,02467.53.72.0 – 67.53.75.255
76.89.40.0/221,02476.89.40.0 – 76.89.43.255
64.183.144.0/2351264.183.144.0 – 64.183.145.255
74.87.128.0/2351274.87.128.0 – 74.87.129.255
74.87.146.0/2351274.87.146.0 – 74.87.147.255
74.87.222.0/2351274.87.222.0 – 74.87.223.255
74.87.254.0/2351274.87.254.0 – 74.87.255.255
159.111.186.0/23512159.111.186.0 – 159.111.187.255
64.183.149.0/2425664.183.149.0 – 64.183.149.255
The 25 largest of 27. The API and the database have all of them.

IPv6 prefixes

8 prefixes
  • 2603:90c8::/30
  • 2603:9014::/32
  • 2603:90bd::/32
  • 2607:fcc8:5000::/36
  • 2602:107:6100::/40
  • 2605:a000:1e00::/40
  • 2602:107:4810::/44
  • 2602:107:dff0::/44

Query AS11955 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS11955&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS11955, with or without a key:

curl "https://api.ipapi.is/?q=24.94.224.1"

Other networks of Charter Communications Inc

6 of 14
AS10796 Charter Communications Inc9,848,832 IPv4 addressesAS20001 Charter Communications Inc8,243,968 IPv4 addressesAS33363 Charter Communications, Inc6,348,288 IPv4 addressesAS11427 Charter Communications Inc5,886,976 IPv4 addressesAS11426 Charter Communications Inc4,478,720 IPv4 addressesAS11351 Charter Communications Inc4,324,608 IPv4 addresses

Largest networks in United States

AS749 United States Department of Defense (DoD)227,464,192 IPv4 addressesAS16509 Amazon.com, Inc.218,038,784 IPv4 addressesAS7018 AT&T Enterprises, LLC117,262,080 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)73,070,080 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,336,896 IPv4 addresses