US
AS7922
COMCAST-7922
Comcast Cable Communications, LLC · corporate.comcast.com
US ARIN Cable/DSL/ISP Traffic1-5Tbps RatioBalanced Peering PolicySelective ScopeNorth America IRRRADB::AS-COMCAST-IBONE
426
IPv4 Prefixes
11
IPv6 Prefixes
···
Peers
···
Upstream
···
Downstream
0
IX Points
27
Facilities
93.5%
RPKI Valid Rate
Network Topology Upstream/Downstream Data Source: RIPE Stat
Loading topology data...
Announced IP Prefixes 437
RPKI Valid 187 RPKI Invalid 6 Unsigned / Unknown 7 Sampled 200 / 437

IPv4 Prefixes 426

24.124.128.0/17198.178.8.0/21165.137.0.0/16169.152.0.0/16198.137.252.0/23162.148.0.0/14198.0.0.0/16173.8.0.0/13172.244.0.0/16174.48.0.0/12173.160.0.0/13174.160.0.0/1148.44.4.0/2448.44.8.0/2348.44.36.0/2248.44.51.0/2448.44.88.0/2348.44.208.0/2248.45.0.0/2348.45.4.0/2348.45.14.0/2348.45.36.0/2348.45.48.0/2048.45.148.0/2348.45.156.0/2348.45.159.0/2448.45.161.0/2448.45.166.0/2348.45.168.0/2448.45.176.0/23

IPv6 Prefixes 11

2601::/202603:2000::/202603:3000::/242001:559:900e::/482001:559:9013::/482001:559:9015::/482001:559:9026::/482001:559:9028::/482620:fd:8000::/482001:558::/292001:559:9005::/48
Facilities 27 Click a point on the map to locate a facility
NameCityCountry
Equinix DC1-DC15,DC21-DC22 - AshburnAshburnUS
Equinix DA1 - DallasDallasUS
Equinix SV8 - Silicon Valley, Palo AltoPalo AltoUS
Equinix SV1/SV5/SV10 - Silicon Valley, San JoseSan JoseUS
Equinix CH1/CH2/CH4 - ChicagoChicagoUS
Equinix LA1 - Los AngelesLos AngelesUS
Equinix MI1 - Miami, NOTAMiamiUS
Digital Realty NYC (111 8th Ave)New YorkUS
CoreSite - Los Angeles (LA1) One WilshireLos AngelesUS
Equinix SE2/SE3 - SeattleSeattleUS
Digital Realty ATL13 - AtlantaAtlantaUS
Level(3) SunnyvaleSunnyvaleUS
Markley Group One Summer Street BostonBostonUS
Level(3) Nashville (Sidco Drive)NashvilleUS
CoreSite - Denver (DE1)DenverUS
Level(3) DallasDallasUS
DataBank New York (LGA1)New YorkUS
Databank Houston West (HOU1) (HOU2)HoustonUS
Level(3) Chicago (Kingsbury)ChicagoUS
Level(3) Miami (5th St)MiamiUS
DataBank Newark (EWR1)NewarkUS
H5 Data Centers AtlantaAtlantaUS
Lumen New YorkNew YorkUS
Lumen JacksonvilleJacksonvilleUS
Lumen PortlandPortlandUS
Lumen PittsburghPittsburghUS
Lumen PhiladelphiaPhiladelphiaUS
Colocated Networks 30 Shared Data Center
ASNNameType Shared Facility
AS174 Cogent Communications, Inc. NSP 17/27
AS6461 Zayo NSP 16/27
AS6939 Hurricane Electric NSP 15/27
AS49915 Megaport Global Access NSP 14/27
AS22822 Edgio - AS22822 Content 14/27
AS3257 GTT Communications (AS3257) NSP 14/27
AS1299 Arelion (Twelve99) NSP 14/27
AS32934 Meta Content 13/27
AS15169 Google LLC Content 13/27
AS13335 Cloudflare Content 13/27
AS4556 PacketFabric NSP 13/27
AS2906 Netflix Content 13/27
AS1828 Unitas Global NSP 13/27
AS57463 NetIX Communications NSP 12/27
AS54113 Fastly, Inc. Content 12/27
AS20940 Akamai Technologies Content 12/27
AS16509 Amazon.com Enterprise 12/27
AS714 Apple Inc. Content 12/27
AS43531 IX Reach NSP 11/27
AS32261 Subspace 11/27
Registration Info
AS Name
COMCAST-IBONE
Organization
Comcast Cable Communications, Inc.
Country/Region
US
Registration Date
[email protected] 20090714
Update Date
2023-11-13T15:54:10Z
Raw Whois Data 
aut-num:        AS7922
as-name:        COMCAST-IBONE
descr:          Comcast Cable Communications, Inc.
                1800 Bishops Gate Blvd
                Mt Laurel, NJ  08054
                US
admin-c:        IC161-ARIN
tech-c:         IC161-ARIN
remarks:        First Pass
mnt-by:         MAINT-AS7922
changed:        [email protected] 20090714
source:         RADB
last-modified:  2023-11-13T15:54:10Z




--- ARIN Whois ---


#
# 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:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgRoutingHandle: ROUTI25-ARIN
OrgRoutingName:   Routing
OrgRoutingPhone:  +1-856-792-2300 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI25-ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  [email protected]
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.
#

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