ASN Lookup Tool

Charter Communications Inc charter.com US US 180 Routes

AS Data

AS7843

AS7843 – Charter Communications Inc

AS Number 7843
AS Name TWC-7843-BB
Organization Charter Communications Inc (cc-3517)
Country US
Website charter.com
Number of IPv4 Routes 166
Number of IPv6 Routes 14
ASN type ISP
Registry ARIN
Date Allocated 1997-01-23

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Use ASN data for AS7843 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
213.249.84.0/24 256
45.14.180.0/24 256
66.61.180.0/22 1024
24.33.241.0/24 256
45.14.216.0/24 256
151.247.204.0/24 256
107.14.120.0/24 256
16.14.224.0/22 1024
191.101.56.0/24 256
98.120.110.0/23 512
191.101.95.0/24 256
66.61.176.0/24 256
69.134.194.0/23 512
16.14.229.0/24 256
24.92.64.0/19 8192
2001:1998::/32 ~79×10²⁷
181.214.97.0/24 256
2600:c010:100::/40 ~309×10²⁴
213.249.75.0/24 256
69.134.160.0/19 8192
16.14.236.0/22 1024
107.14.123.0/24 256
69.134.64.0/23 512
2600:c000::/40 ~309×10²⁴
47.43.111.0/24 256
24.27.224.0/20 4096
107.14.224.0/19 8192
69.134.218.0/24 256
69.134.86.0/24 256
107.14.246.0/24 256
131.150.32.0/20 4096
173.197.192.0/21 2048
69.134.212.0/24 256
45.11.10.0/24 256
193.31.41.0/24 256
107.14.32.0/20 4096
66.61.184.0/22 1024
64.183.160.0/20 4096
65.28.130.0/24 256
131.150.38.0/24 256
209.18.32.0/20 4096
92.113.0.0/24 256
2603:807e:300::/40 ~309×10²⁴
69.134.188.0/22 1024
107.14.121.0/24 256
69.76.0.0/19 8192
69.134.144.0/20 4096
72.129.220.0/24 256
24.30.215.0/24 256
76.178.0.0/17 32768
69.134.146.0/24 256
69.134.214.0/24 256
24.33.240.0/20 4096
179.61.239.0/24 256
76.85.232.0/23 512
74.87.240.0/21 2048
69.134.216.0/24 256
67.48.96.0/19 8192
24.30.192.0/19 8192
75.87.224.0/19 8192

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       7843
ASName:         TWC-7843-BB
ASHandle:       AS7843
RegDate:        1997-01-23
Updated:        2018-11-27
Ref:            https://rdap.arin.net/registry/autnum/7843



OrgName:        Charter Communications Inc
OrgId:          CC-3517
Address:        6175 S. Willow Dr
City:           Greenwood Village
StateProv:      CO
PostalCode:     80111
Country:        US
RegDate:        2018-10-10
Updated:        2022-09-14
Comment:        Legacy Time Warner Cable IP Assets
Ref:            https://rdap.arin.net/registry/entity/CC-3517


OrgTechHandle: IPADD1-ARIN
OrgTechName:   IPAddressing
OrgTechPhone:  +1-866-248-7662 
OrgTechEmail:  PublicIPAddressing@charter.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADD1-ARIN

OrgAbuseHandle: ABUSE19-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-877-777-2263 
OrgAbuseEmail:  abuse@charter.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE19-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS20115 Charter Communications LLC US
AS2906 Netflix Streaming Services Inc. US
AS10796 Charter Communications Inc US
AS286 GTT Communications Inc. US
AS11351 Charter Communications Inc US
AS5645 TekSavvy Solutions, Inc. CA
AS199524 G-Core Labs S.A. LU
AS14907 Wikimedia Foundation Inc. US
AS14135 Navisite Opco LLC US
AS293 ESnet US
AS33363 Charter Communications, Inc US
AS53597 Hoyos Consulting LLC US
AS23367 Adaptive Data Networks, LLC US
AS7224 Amazon.com, Inc. US
AS6461 Zayo Bandwidth US
AS7473 Singapore Telecommunications Ltd SG
AS58453 China Mobile International Limited HK
AS17054 Expedient US
AS26660 Clayco, Inc. US
AS32590 Valve Corporation US
AS11164 Internet2 US
AS701 Verizon Business/UUnet US
AS262287 Latitude.sh LTDA BR
AS1031 PEER 1031 LLC US
AS20001 Charter Communications Inc US
AS297 National Aeronautics and Space Administration US
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS262355 VSX Networks BR
AS999 CORIX NETWORKS US
AS3292 TDC Holding A/S DK
AS3257 GTT Communications Inc. US
AS10838 Charter Communications Inc US
AS11955 Charter Communications Inc US
AS263152 MIGO TELECOM BR
AS2516 KDDI CORPORATION JP
AS4544 Navisite Opco LLC US
AS13343 Charter Communications Inc US
AS4455 IX Reach Ltd GB
AS3491 PCCW Global HK Limited HK
AS11427 Charter Communications Inc US
AS395120 Ashley Furniture Industries, Inc. US
AS1273 Vodafone Group PLC GB
AS286 GTT Communications Inc. NL
AS7473 Singapore Telecommunications SINGTEL Internet Exchange SG
AS577 Bell Canada CA
AS19151 BroadbandONE, LLC US
AS40294 Charter Communications LLC US
AS2381 WiscNet US
AS57976 Blizzard Entertainment, Inc US
AS6327 Shaw Communications CA
AS35280 F5 Networks SARL FR
AS21559 OSNET PR
AS61884 OLLA COMUNICACAO LTDA BR
AS2152 CENIC US
AS3356 Level 3 Parent, LLC US
AS12022 OneMain Holdings, Inc US
AS49544 i3D.net B.V NL
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO

Upstreams

AS Number Description Country
AS20115 Charter Communications LLC US
AS9304 HGC Global Communications Limited HK
AS12956 TELXIUS Cable ES
AS8220 COLT Technology Services Group Limited GB
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS286 GTT Communications Inc. US
AS7473 Singapore Telecommunications SINGTEL Internet Exchange SG
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY ETISALAT GROUP PJSC AE
AS577 Bell Canada CA
AS2516 KDDI CORPORATION JP
AS33891 Core Backbone GmbH DE
AS1273 IDDQD AS NL
AS6327 Shaw Communications CA
AS1031 PEER 1031 LLC US
AS1299 Arelion Sweden AB SE
AS3491 PCCW Global HK Limited HK
AS11426 Charter Communications Inc US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US
AS701 Verizon Business US
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS10838 Charter Communications Inc US
AS20115 Charter Communications LLC US
AS11955 Charter Communications Inc US
AS10796 Charter Communications Inc US
AS11351 Charter Communications Inc US
AS12271 Charter Communications Inc US
AS4544 Navisite Opco LLC US
AS397749 McLaren Macomb US
AS13343 Charter Communications Inc US
AS14135 Navisite Opco LLC US

Contacts

Email Contacts

PublicIPAddressing@charter.com

Abuse Contacts

abuse@charter.net

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Frequently Asked Questions

ASN AS7843 is an Autonomous System Number used to identify a network for BGP internet routing.
AS7843 is listed under Charter Communications Inc.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.