ASN Lookup Tool

Comcast Cable Communications, LLC comcast.com US US 58 Routes

AS Data

AS22909

AS22909 – Comcast Cable Communications, LLC

AS Number 22909
AS Name COMCAST-22909
Organization Comcast Cable Communications, LLC (cccs)
Country US
Website comcast.com
Number of IPv4 Routes 6
Number of IPv6 Routes 52
ASN type ISP
Registry ARIN
Date Allocated 2001-12-12

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IP Ranges

Route # IPs
2001:559:286::/48 ~1×10²⁴
2001:559:c033::/48 ~1×10²⁴
2001:559:83f5::/48 ~1×10²⁴
2001:559:c16a::/48 ~1×10²⁴
2001:559:8194::/48 ~1×10²⁴
2001:559:8468::/48 ~1×10²⁴
2001:559:8790::/48 ~1×10²⁴
2001:559:5eb::/48 ~1×10²⁴
2001:559:84c8::/48 ~1×10²⁴
2001:559:5bd::/48 ~1×10²⁴
2001:559:8433::/48 ~1×10²⁴
2001:559:8448::/48 ~1×10²⁴
2001:559:5e8::/48 ~1×10²⁴
2001:559:8422::/48 ~1×10²⁴
2001:559:15b::/48 ~1×10²⁴
2001:559:c4a2::/48 ~1×10²⁴
2001:559:5f5::/48 ~1×10²⁴
2001:559:5e6::/48 ~1×10²⁴
2001:559:20b::/48 ~1×10²⁴
2001:559:c1e4::/48 ~1×10²⁴
2001:559:c4a3::/48 ~1×10²⁴
2001:559:854b::/48 ~1×10²⁴
2001:559:8495::/48 ~1×10²⁴
2001:559:86e1::/48 ~1×10²⁴
2001:559:5e1::/48 ~1×10²⁴
2001:559:846b::/48 ~1×10²⁴
2001:559:819e::/48 ~1×10²⁴
2001:559:c43a::/48 ~1×10²⁴
50.216.148.0/24 256
2001:559:8787::/48 ~1×10²⁴
2001:559:c214::/48 ~1×10²⁴
2001:559:84cf::/48 ~1×10²⁴
50.221.219.0/24 256
2001:559:c032::/48 ~1×10²⁴
2001:559:86d0::/48 ~1×10²⁴
2001:559:c1b0::/48 ~1×10²⁴
2001:559:c310::/48 ~1×10²⁴
2001:559:8435::/48 ~1×10²⁴
2001:559:8072::/48 ~1×10²⁴
2001:559:8541::/48 ~1×10²⁴
2001:559:872f::/48 ~1×10²⁴
2001:559:447::/48 ~1×10²⁴
50.202.69.0/24 256
2001:559:8073::/48 ~1×10²⁴
50.231.153.0/24 256
50.232.105.0/24 256
2001:559:3e9::/48 ~1×10²⁴
2001:559:8607::/48 ~1×10²⁴
2001:559:4d6::/48 ~1×10²⁴
2001:559:5b5::/48 ~1×10²⁴
2001:559:245::/48 ~1×10²⁴
2001:559:83df::/48 ~1×10²⁴
2001:559:c15d::/48 ~1×10²⁴
2001:559:5e2::/48 ~1×10²⁴
2001:559:818c::/48 ~1×10²⁴
2001:559:c312::/48 ~1×10²⁴
2001:559:787::/48 ~1×10²⁴
50.201.4.0/24 256

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:       22909
ASName:         COMCAST-22909
ASHandle:       AS22909
RegDate:        2001-12-12
Updated:        2021-01-25
Ref:            https://rdap.arin.net/registry/autnum/22909



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
AS54201 We Link Networks LLC US
AS11297 Lipscomb University US
AS400962 Fourteen Foods, LLC US
AS3450 University of Tennessee US
AS30532 Healthcare Realty Trust, Inc. US
AS395389 LEGACY LIFEPOINT HEALTH, LLC US
AS46512 University of Tennessee Medical Center US
AS394272 Servpro Industries, Inc. US
AS22688 Dollar General Corporation US
AS399961 Belmont University US
AS26992 CIMplify US
AS55253 Creative Artists Agency, LLC US
AS13702 Ingram Book Group US
AS393453 Smile Direct Club, LLC US
AS4374 CKE Restaurants Holdings, Inc. US
AS396046 Pinnacle Financial Partners, Inc. US
AS25712 Computer Services Inc US
AS32104 Wellmont Health System US
AS400386 Apogee Telecom Inc. US
AS7922 Comcast Cable Communications, LLC US
AS33527 Metropolitan Government of Nashville and Davidson County Tennessee US
AS19841 ISNS US
AS26450 CTDI US
AS40892 EFT Source, Inc. US
AS11941 Pillsbury Madison & Sutro, Inc. US
AS27217 Jewelry Television US
AS23156 The Vincit Group US
AS395665 EDFINANCIAL SERVICES, LLC US
AS402317 Medical Imaging Associates of Idaho Falls, Inc. US
AS32096 Knoxville Utilities Board US
AS26335 Middle Tennessee State University US
AS11086 Pitney Bowes Incorporated US
AS397817 Southern Tennessee Regional Health System Winchester US
AS19309 Williamson Medical Center US
AS17123 Team Health, Inc. US
AS26998 NFI Industries, Inc US
AS3356 Level 3 Parent, LLC US
AS62958 ADT LLC US
AS19685 CSI Telecom Group, Inc US

Upstreams

AS Number Description Country
AS3356 Level 3 Parent, LLC US
AS7922 Comcast Cable Communications, LLC US

Downstreams

AS Number Description Country
AS54201 We Link Networks LLC US
AS11297 Lipscomb University US
AS400962 Fourteen Foods, LLC US
AS3450 University of Tennessee US
AS30532 Healthcare Realty Trust, Inc. US
AS395389 LEGACY LIFEPOINT HEALTH, LLC US
AS46512 University of Tennessee Medical Center US
AS394272 Servpro Industries, Inc. US
AS22688 Dollar General Corporation US
AS399961 Belmont University 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 AS22909 is an Autonomous System Number used to identify a network for BGP internet routing.
AS22909 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.