// ASN

AS3456

TWC-3456-IT - Charter Communications Inc, US

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS3456
Organization: Charter Communications Inc
Description: TWC-3456-IT - Charter Communications Inc, US
Country: US
State / Region: CO
City: Greenwood Village
Address: 6175 S. Willow Dr
Registry (RIR): ARIN
Created: 2018-10-12
Updated: 2022-09-14
IPv4 Prefixes: 9
IPv6 Prefixes: 7

IPv4 Prefixes

9 total

142.136.0.0/16
165.237.0.0/16
165.237.14.0/24
165.237.15.0/24
192.219.231.0/24
204.235.112.0/21
204.235.120.0/23
204.29.131.0/24
67.48.224.0/19

IPv6 Prefixes

7 total

2001:1998:2000::/36
2001:1998:3000::/36
2001:1998:3100::/48
2600:5c00:21cf::/48
2600:5c00:21d1::/48
2600:5c00:2304::/48
2600:5c00:2541::/48

What is AS3456?

AS3456 is an Autonomous System Number (ASN) assigned to Charter Communications Inc. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.

ASN Lookup Tool →