AS21508

COMCAST-21508 - Comcast Cable Communications

Whois


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# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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#
# Query terms are ambiguous.  The query is assumed to be:
#     "e / AS21508 -r"
#
# Use "?" to get help.
#

No match found for AS21508 -r.


#
# 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.
#

Prefix

ASN	Description
157.240.147.0/24	COMCAST-21508 - Comcast Cable Communications
157.240.148.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:82fd::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:8445::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:79d::/48	COMCAST-21508 - Comcast Cable Communications
50.217.207.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:c45f::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:87b2::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c1ca::/48	COMCAST-21508 - Comcast Cable Communications
50.229.114.0/24	COMCAST-21508 - Comcast Cable Communications
198.90.112.0/22	COMCAST-21508 - Comcast Cable Communications
2001:559:3b9::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:8201::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:53c::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:875f::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:81d8::/48	COMCAST-21508 - Comcast Cable Communications
204.194.47.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:c4db::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c290::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:40a::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:79e::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:833e::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c2a7::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:788::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:81bf::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:49b::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:8604::/48	COMCAST-21508 - Comcast Cable Communications
50.205.217.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:7a7::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:804c::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:280::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:220::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:78a::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:8535::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:8a::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c515::/48	COMCAST-21508 - Comcast Cable Communications
205.223.19.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:c344::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c0f7::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c28f::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c4f6::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c0::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:f7::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:871a::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c071::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:243::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c1a5::/48	COMCAST-21508 - Comcast Cable Communications
50.219.12.0/22	COMCAST-21508 - Comcast Cable Communications
2001:559:3c8::/48	COMCAST-21508 - Comcast Cable Communications
50.216.229.0/24	COMCAST-21508 - Comcast Cable Communications
50.229.113.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:8416::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c0fa::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c3e9::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:49a::/48	COMCAST-21508 - Comcast Cable Communications
50.217.1.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:c458::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c10a::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c174::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:72b::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:841c::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:3ac::/48	COMCAST-21508 - Comcast Cable Communications
141.104.0.0/16	COMCAST-21508 - Comcast Cable Communications
2001:559:37d::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:8773::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:5c9::/48	COMCAST-21508 - Comcast Cable Communications
50.218.47.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:c4c9::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c4c8::/48	COMCAST-21508 - Comcast Cable Communications
50.228.113.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:85c1::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:84a7::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c538::/48	COMCAST-21508 - Comcast Cable Communications
50.235.34.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:5db::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:81d7::/48	COMCAST-21508 - Comcast Cable Communications
173.242.174.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:7db::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:85ff::/48	COMCAST-21508 - Comcast Cable Communications
50.204.101.0/24	COMCAST-21508 - Comcast Cable Communications
2001:559:73c::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c460::/48	COMCAST-21508 - Comcast Cable Communications
2001:559:c0f6::/48	COMCAST-21508 - Comcast Cable Communications

Peers

ASN	Description
AS399232	--
AS22274	--
AS397190	--
AS395527	--
AS54391	--
AS398475	--
AS36364	--
AS393613	--
AS36244	--
AS13335	--
AS62971	--
AS399607	--
AS32540	--
AS11679	--
AS394276	--
AS396452	--
AS23209	--
AS10794	--
AS397483	--
AS395441	--
AS396083	--
AS46643	--
AS27326	--
AS15297	--
AS399938	--
AS40641	--
AS15173	--
AS393415	--
AS36040	--
AS394058	--
AS54219	--
AS19404	--
AS27341	--
AS19923	--
AS18773	--
AS30299	--
AS11739	--
AS393591	--
AS54883	--
AS17381	--
AS63468	--
AS397039	--
AS7922	--
AS400114	--
AS14583	--
AS399099	--
AS395772	--