Autonomous System

AS11426 Charter Communications Inc

ISPActiveUnited StatesARIN

AS11426 (TWC-11426-CAROLINAS) is an ISP network operated by Charter Communications Inc in United States, registered with ARIN. It has 223 IPv4 prefixes with 4,472,064 addresses and 9 IPv6 prefixes, which makes it the 142nd largest of 82,558 active autonomous systems by IPv4 space.

IPv4 addresses4,472,064in 223 prefixes
IPv6 prefixes9≈ 1.6 × 10³⁰ addresses
Size rank#142of 82,558 active ASNs
Abuser scoreVery Low0.05% of its addresses flagged · method

Details

OrganizationCharter Communications Inc
AS nameTWC-11426-CAROLINAS
Websitecharter.com
Country United States (US)
Network typeISP
RegistryARIN
Abuse contactabuse@charter.net
Registered2000-06-09
Last updated2018-11-27

IPv4 prefixes

223 prefixes · 4,472,064 addresses
NetworkAddressesFirst – last address
71.68.0.0/14262,14471.68.0.0 – 71.71.255.255
173.92.0.0/14262,144173.92.0.0 – 173.95.255.255
174.108.0.0/14262,144174.108.0.0 – 174.111.255.255
45.36.0.0/15131,07245.36.0.0 – 45.37.255.255
65.190.0.0/15131,07265.190.0.0 – 65.191.255.255
71.76.0.0/15131,07271.76.0.0 – 71.77.255.255
75.176.0.0/15131,07275.176.0.0 – 75.177.255.255
75.182.0.0/15131,07275.182.0.0 – 75.183.255.255
75.190.0.0/15131,07275.190.0.0 – 75.191.255.255
98.24.0.0/15131,07298.24.0.0 – 98.25.255.255
104.138.0.0/15131,072104.138.0.0 – 104.139.255.255
107.12.0.0/15131,072107.12.0.0 – 107.13.255.255
174.98.0.0/15131,072174.98.0.0 – 174.99.255.255
174.106.0.0/15131,072174.106.0.0 – 174.107.255.255
24.74.0.0/1665,53624.74.0.0 – 24.74.255.255
24.88.0.0/1665,53624.88.0.0 – 24.88.255.255
65.184.0.0/1665,53665.184.0.0 – 65.184.255.255
65.187.0.0/1665,53665.187.0.0 – 65.187.255.255
65.188.0.0/1665,53665.188.0.0 – 65.188.255.255
66.26.0.0/1665,53666.26.0.0 – 66.26.255.255
66.57.0.0/1665,53666.57.0.0 – 66.57.255.255
69.132.0.0/1665,53669.132.0.0 – 69.132.255.255
71.75.0.0/1665,53671.75.0.0 – 71.75.255.255
75.181.0.0/1665,53675.181.0.0 – 75.181.255.255
75.189.0.0/1665,53675.189.0.0 – 75.189.255.255
The 25 largest of 223. The API and the database have all of them.

IPv6 prefixes

9 prefixes
  • 2603:6080::/28
  • 2600:5800::/32
  • 2603:60bd::/32
  • 2603:90bb::/32
  • 2606:a000::/32
  • 2606:f18e::/33
  • 2602:107:4d00::/40
  • 2602:107:e000::/40
  • 2602:107:4d10::/44

Query AS11426 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=AS11426&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS11426, with or without a key:

curl "https://api.ipapi.is/?q=71.68.0.1"

Other networks of Charter Communications Inc

6 of 14
AS10796 Charter Communications Inc9,844,736 IPv4 addressesAS20001 Charter Communications Inc7,878,144 IPv4 addressesAS11427 Charter Communications Inc5,882,880 IPv4 addressesAS33363 Charter Communications, Inc5,805,312 IPv4 addressesAS11351 Charter Communications Inc4,324,608 IPv4 addressesAS12271 Charter Communications Inc2,866,688 IPv4 addresses

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