ASN Lookup Tool

Comcast Cable Communications, LLC comcast.com US US 397 Routes

AS Data

AS7922

AS7922 – Comcast Cable Communications, LLC

AS Number 7922
AS Name COMCAST-7922
Organization Comcast Cable Communications, LLC (cccs)
Country US
Website comcast.com
Number of IPv4 Routes 392
Number of IPv6 Routes 5
ASN type ISP
Registry ARIN
Date Allocated 1997-02-14

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IP Ranges

Route # IPs
48.46.32.0/21 2048
66.253.72.0/24 256
48.45.228.0/23 512
173.214.184.0/23 512
48.45.180.0/23 512
48.46.84.0/22 1024
48.45.175.0/24 256
98.192.0.0/10 4194304
48.45.240.0/24 256
74.49.244.0/24 256
48.46.65.0/24 256
75.72.0.0/15 131072
216.246.7.0/24 256
162.17.0.0/16 65536
24.124.128.0/17 32768
67.160.0.0/11 2097152
48.46.16.0/22 1024
48.47.36.0/22 1024
48.47.100.0/22 1024
48.44.56.0/22 1024
48.44.34.0/24 256
48.47.99.0/24 256
72.244.138.0/24 256
48.44.124.0/24 256
66.93.43.0/24 256
48.46.71.0/24 256
70.88.0.0/14 262144
48.45.139.0/24 256
73.0.0.0/8 16777216
48.47.208.0/22 1024
48.44.1.0/24 256
48.45.48.0/20 4096
48.46.40.0/23 512
48.44.71.0/24 256
48.47.46.0/23 512
68.80.0.0/13 524288
24.130.0.0/15 131072
69.240.0.0/12 1048576
209.23.192.0/18 16384
48.45.144.0/24 256
24.126.0.0/15 131072
48.45.241.0/24 256
76.96.0.0/11 2097152
48.44.122.0/23 512
48.45.145.0/24 256
98.32.0.0/11 2097152
184.108.0.0/14 262144
48.45.147.0/24 256
198.178.8.0/21 2048
48.46.248.0/23 512
48.44.200.0/22 1024
140.99.79.0/24 256
48.47.64.0/22 1024
75.64.0.0/13 524288
2620:fd:8000::/48 ~1×10²⁴
48.47.220.0/22 1024
207.180.54.0/24 256
48.44.92.0/22 1024
48.46.24.0/22 1024
48.45.172.0/23 512

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:       7922
ASName:         COMCAST-7922
ASHandle:       AS7922
RegDate:        1997-02-14
Updated:        2021-01-25
Ref:            https://rdap.arin.net/registry/autnum/7922



OrgName:        Comcast Cable Communications, LLC
OrgId:          CCCS
Address:        1800 Bishops Gate Blvd
City:           Mt Laurel
StateProv:      NJ
PostalCode:     08054
Country:        US
RegDate:        2001-09-18
Updated:        2020-11-18
Ref:            https://rdap.arin.net/registry/entity/CCCS


OrgTechHandle: IC161-ARIN
OrgTechName:   Comcast Cable Communications Inc
OrgTechPhone:  +1-856-792-2300 
OrgTechEmail:  CNIPEO-Ip-registration@cable.comcast.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgRoutingHandle: ROUTI25-ARIN
OrgRoutingName:   Routing
OrgRoutingPhone:  +1-856-792-2300 
OrgRoutingEmail:  routing@comcast.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI25-ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  abuse@comcast.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-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
AS4837 China Unicom Backbone CN
AS5511 Orange S.A. FR
AS16406 Intermedia.net, Inc. US
AS40627 RingCentral Inc US
AS286 GTT Communications Inc. US
AS397956 Network Data Systems, Inc US
AS20340 CallTower, Inc. US
AS36732 Comcast Cable Communications, LLC US
AS36213 DreamWorks Animation SKG, Inc. US
AS215724 Edgevana, Inc. US
AS16509 Amazon.com, Inc. US
AS19255 YOUR.ORG, INC. US
AS23154 Sanmina SCI Corporation US
AS54103 MOD Mission Critical, LLC US
AS26558 Freewheel Media Inc. US
AS32590 Valve Corporation US
AS6507 Riot Games, Inc US
AS11164 Internet2 US
AS701 Verizon Business/UUnet US
AS11114 Wintek Corporation US
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo MD
AS33668 Comcast Cable Communications, LLC US
AS25671 Wholesale Air time Inc. US
AS22694 Versant Media Group, Inc. US
AS1299 Arelion Sweden AB SE
AS33659 Comcast Cable Communications, LLC US
AS33654 Comcast Cable Communications, LLC US
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS19679 Dropbox, Inc. US
AS19231 NBCUniversal US
AS7843 Charter Communications Inc US
AS20385 AccessLine Communications Corp. US
AS7015 Comcast Cable Communications, LLC US
AS4766 Korea Telecom KR
AS1273 Vodafone Group PLC GB
AS22773 Cox Communications Inc. US
AS19551 Incapsula Inc US
AS7342 VeriSign Infrastructure & Operations US
AS42 WoodyNet, Inc. US
AS14042 Comcast Cable Communications Management, LLC US
AS1280 Internet Systems Consortium, Inc. US
AS6327 Shaw Communications CA
AS17676 SoftBank Corp. JP
AS18450 WebNX, Inc. US
AS13367 Comcast Cable Communications, LLC US
AS2152 CENIC US
AS30036 Mediacom Communications Corp US
AS33548 Unwired Broadband, LLC US
AS33489 Comcast Cable Communications, LLC US
AS33741 Dennis Group US
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS20940 Akamai International B.V. NL
AS62955 eBay, Inc US
AS19855 Masergy Communications, Inc. US
AS852 TELUS Communications Inc. CA
AS395856 2K GAMES, Inc. US
AS4134 China Telecom Backbone CN
AS11039 The George Washington University US
AS2559 VISA INTERNATIONAL SERVICE ASSOCIATION US

Upstreams

AS Number Description Country
AS6453 TATA COMMUNICATIONS AMERICA INC US
AS9304 HGC Global Communications Limited HK
AS5511 Orange S.A. FR
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS3320 Deutsche Telekom AG DE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS286 GTT Communications Inc. US
AS2914 NTT America, Inc. US
AS2516 KDDI CORPORATION JP
AS36498 Access One Inc. US
AS1273 IDDQD AS NL
AS3491 PCCW Global HK Limited HK
AS4637 Telstra International Limited HK
AS6461 Zayo Bandwidth US
AS3778 Temple University US
AS23470 ReliableSite.Net LLC US
AS60068 Datacamp Limited GB
AS12956 TELXIUS Cable ES
AS174 Cogent Communications, LLC US
AS577 Bell Canada CA
AS6327 Shaw Communications CA
AS17676 SoftBank Corp. JP
AS1299 Arelion Sweden AB SE
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS701 Verizon Business US
AS13331 MetaPeer US

Downstreams

AS Number Description Country
AS22909 Comcast Cable Communications, LLC US
AS22299 GCR Company/GCR Online US
AS16406 Intermedia.net, Inc. US
AS33287 Comcast Cable Communications, LLC US
AS22258 Comcast Cable Communications, LLC US
AS40627 RingCentral Inc US
AS4258 Accretive Networks US
AS393415 LITTLER MENDELSON, P.C. US
AS33657 Comcast Cable Communications, LLC US
AS33652 Comcast Cable Communications, LLC US

Contacts

Email Contacts

routing@comcast.com CNIPEO-Ip-registration@cable.comcast.com

Abuse Contacts

abuse@comcast.net

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Frequently Asked Questions

ASN AS7922 is an Autonomous System Number used to identify a network for BGP internet routing.
AS7922 is listed under Comcast Cable Communications, LLC.
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.