AS33660

Comcast Cable Communications, LLC

UPDATED 2024-05-14 01:13 UTC an hour ago

Name	CMCS
Status	Active
Country	United States
Website	comcast.com

Type	ISP
Total Prefixes	89
Valid RPKI	96.6%
Est. Population	334

Registry	ARIN
Age	19 years
Allocated	Feb 16, 2005
Last Updated	Jan 25, 2021

All 89 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations 1 hours ago.

EXPORT JSON EXPORT CSV

All BGP Prefixes Announced by AS33660
Prefix	IP Count	Visibility	IRR	RPKI	Domain	Organization
129.134.167.0/24	254	High:90%	ARIN	Unknown	fb.com	Facebook, Inc.
129.134.166.0/24	254	High:90%	ARIN	Unknown	fb.com	Facebook, Inc.
192.16.177.0/24	254	High:90%	ARIN	Unknown	fjmgt.com	F J Management Inc.
50.222.146.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.224.26.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.227.51.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.237.123.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
107.1.111.0/24	254	High:88%	ARIN	Valid	-	SINCLAIR SERVICES COMPANY
50.168.66.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.224.25.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.207.68.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.217.32.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.222.157.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
50.204.89.0/24	254	High:88%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:2e4::/48	-	High:84%	-	Valid	-	-
2001:559:8782::/48	-	High:84%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:3b3::/48	-	High:84%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2a03:2887:ff46::/48	-	High:84%	RIPE	Valid	fb.com	meta-mnt
2001:559:c1ef::/48	-	High:84%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:821b::/48	-	High:84%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2a03:2887:ff47::/48	-	High:84%	RIPE	Valid	fb.com	meta-mnt
2001:559:831b::/48	-	High:84%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8092::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:80f9::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8127::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8137::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8193::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:81a6::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8282::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:828d::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:82d4::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:82e8::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:82fe::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8329::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8352::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:83a6::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:83e2::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8443::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8450::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8460::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8484::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8485::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:84a0::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:84a1::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:84a2::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:85e0::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:8683::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:86b6::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:86db::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:876a::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c0ef::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c0ff::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c154::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c16d::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c16e::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c171::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c173::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c285::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c2c0::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c2e6::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c311::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c33f::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c376::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c3f5::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c493::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c54c::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c28a::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:29::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:fa::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:fb::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:20a::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:26c::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:297::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:299::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:2a3::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:2de::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:31a::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:37f::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:3b2::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:3c4::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:41a::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:4a7::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:4a9::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:521::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:57f::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:58c::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:5d8::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:808a::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC
2001:559:c348::/48	-	High:83%	ARIN	Valid	comcast.com	Comcast Cable Communications, LLC

Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix	Distribution.	Valid	Unknown	Invalid	Total	Perc.
/24		11	3	0	14	100%
Total		11	3	0	14	100%

IPv6

Prefix	Distribution.	Valid	Unknown	Invalid	Total	Perc.
/48		75	0	0	75	100%
Total		75	0	0	75	100%

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations.

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

All peers ASN for AS33660
ASN	Organization
AS3356	Level 3 Parent, LLC
AS7922	Comcast Cable Communications, LLC

Downstreams — Any direct adjacent ASN in an AS path sequence that adds one-hop away from a tier 1 ASN.

All downstreams ASN for AS33660
ASN	Organization
AS210	Utah Education Network
AS1746	SirsiDynix
AS10444	ZB, National Association
AS10786	Chartway Federal Credit Union
AS11052	Intermountain Health Care, Inc.
AS11396	Williams Information Technology LLC
AS11688	Lightstream Communications, Inc.
AS13335	Cloudflare, Inc.
AS13610	Provo Craft & Novelty, Inc.
AS14034	Swire Pacific Holdings Inc.
AS14149	Icon Health & Fitness Inc
AS14950	Larry H. Miller Dealerships
AS16785	USANA Inc
AS17150	America First Credit Union
AS17206	Mountain America Credit Union
AS19477	F J Management Inc.
AS19648	Corporation of the Presiding Bishop of the Church of Jesus Christ of Latter-Day Saints
AS19831	StampinUp
AS20229	Merrick Bank
AS21529	NOVVA INC
AS23154	Sanmina-SCI Corporation
AS23389	Campbell Scientific, Inc.
AS25655	Overstock.com
AS26740	LifeWave, Inc.
AS27178	Practice Management Technologies and Services
AS27480	Management & Training Corporation
AS27625	Ubiquiti Networks, Inc.
AS29864	Sportsman's Warehouse, Inc.
AS29919	SELECT PORTFOLIO SERVICING INC
AS29960	Qualtrics LLC
AS30639	Computer Marketing Corporation
AS32230	Prestige Financial Services
AS32602	ROI Solutions, LLC
AS33173	Myriad Genetics Incorporated
AS35977	Amdocs Inc.
AS40644	Integra Financial Services, LLC
AS46309	Tonaquint Data Center, Inc.
AS53882	Communitect, Inc
AS54308	RETOUCHUP.COM
AS54629	Associated Food Stores, Inc.
AS54637	Simplii LLC
AS54977	Merit Medical Systems, Inc
AS55018	Prime Holdings Insurance Services Inc
AS55251	TaxHawk, Inc.
AS63169	BMA MANAGEMENT SUPPORT CORPORATION
AS393459	Domo, Inc.
AS393541	EXTRA SPACE STORAGE
AS393546	ARUP LABORATORIES
AS393557	Park City Municipal Corporation
AS393908	VISIBLE SUPPLY CHAIN MANAGEMENT, LLC
AS393917	Cache Valley Electric Company
AS393940	Ultradent Products Inc
AS394185	Bank of Utah
AS394662	Unified Fire Authority
AS395344	Ivanti, Inc.
AS395994	VECC
AS396033	BioFire Diagnostics, LLC
AS397157	Kicktech, LLC
AS397612	ARCHITECTURAL NEXUS, INC
AS398374	Pro-Mark, LLC
AS398957	Wolters Kluwer
AS399421	EDUCATORS MUTUAL INSURANCE ASSOCIATION
AS399885	Evans & Sutherland Computer Corporation
AS399965	Jazz Basketball Investors LLC
AS400179	PDQ.com Corporation
AS400284	Lifetime Products, Inc.

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS33660
ASN	Organization
AS210	Utah Education Network
AS1746	SirsiDynix
AS3356	Level 3 Parent, LLC
AS7922	Comcast Cable Communications, LLC
AS10444	ZB, National Association
AS10786	Chartway Federal Credit Union
AS11052	Intermountain Health Care, Inc.
AS11396	Williams Information Technology LLC
AS11688	Lightstream Communications, Inc.
AS13335	Cloudflare, Inc.
AS13610	Provo Craft & Novelty, Inc.
AS14034	Swire Pacific Holdings Inc.
AS14149	Icon Health & Fitness Inc
AS14950	Larry H. Miller Dealerships
AS16785	USANA Inc
AS17150	America First Credit Union
AS17206	Mountain America Credit Union
AS19477	F J Management Inc.
AS19648	Corporation of the Presiding Bishop of the Church of Jesus Christ of Latter-Day Saints
AS19831	StampinUp
AS20229	Merrick Bank
AS21529	NOVVA INC
AS23154	Sanmina-SCI Corporation
AS23389	Campbell Scientific, Inc.
AS25655	Overstock.com
AS26740	LifeWave, Inc.
AS27178	Practice Management Technologies and Services
AS27480	Management & Training Corporation
AS27625	Ubiquiti Networks, Inc.
AS29864	Sportsman's Warehouse, Inc.
AS29919	SELECT PORTFOLIO SERVICING INC
AS29960	Qualtrics LLC
AS30639	Computer Marketing Corporation
AS32230	Prestige Financial Services
AS32602	ROI Solutions, LLC
AS33173	Myriad Genetics Incorporated
AS35977	Amdocs Inc.
AS40644	Integra Financial Services, LLC
AS46309	Tonaquint Data Center, Inc.
AS53882	Communitect, Inc
AS54308	RETOUCHUP.COM
AS54629	Associated Food Stores, Inc.
AS54637	Simplii LLC
AS54977	Merit Medical Systems, Inc
AS55018	Prime Holdings Insurance Services Inc
AS55251	TaxHawk, Inc.
AS63169	BMA MANAGEMENT SUPPORT CORPORATION
AS393459	Domo, Inc.
AS393541	EXTRA SPACE STORAGE
AS393546	ARUP LABORATORIES
AS393557	Park City Municipal Corporation
AS393908	VISIBLE SUPPLY CHAIN MANAGEMENT, LLC
AS393917	Cache Valley Electric Company
AS393940	Ultradent Products Inc
AS394185	Bank of Utah
AS394662	Unified Fire Authority
AS395344	Ivanti, Inc.
AS395994	VECC
AS396033	BioFire Diagnostics, LLC
AS397157	Kicktech, LLC
AS397612	ARCHITECTURAL NEXUS, INC
AS398374	Pro-Mark, LLC
AS398957	Wolters Kluwer
AS399421	EDUCATORS MUTUAL INSURANCE ASSOCIATION
AS399885	Evans & Sutherland Computer Corporation
AS399965	Jazz Basketball Investors LLC
AS400179	PDQ.com Corporation
AS400284	Lifetime Products, Inc.

AS33660 has not joined any Internet Exchange Point at this time. We keep monitoring for any presence.

VIEW PEERINGDB

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Registrant

AS33660 Registrant Contact Details
Handle	CCCS ↗︎
Type	Org
Country	United States
Name	Comcast Cable Communications, LLC
Email	-
Phone	-
Address	1800 Bishops Gate Blvd Mt Laurel NJ 08054 United States MAP ↗︎

Under the same Registrant

Other ASNs registered under the same registrant handle: CCCS
ASN	Name
AS7016	CCCH-3
AS53297	CIMEAST
AS33661	CMCS
AS393232	CMCS
AS33666	CMCS
AS33665	CMCS
AS33664	CMCS
AS33663	CMCS
AS33662	CMCS
AS33651	CMCS
AS33652	CMCS
AS33653	CMCS
AS33654	CMCS
AS33655	CMCS
AS33656	CMCS
AS33657	CMCS
AS33658	CMCS
AS33659	CMCS
AS33668	CMCS
AS33667	CMCS
AS13367	COMCAST-13367
AS20214	COMCAST-20214
AS21508	COMCAST-21508
AS22258	COMCAST-22258
AS22909	COMCAST-22909
AS23253	COMCAST-23253
AS23266	COMCAST-23266
AS33287	COMCAST-33287
AS33351	COMCAST-33351
AS33489	COMCAST-33489
AS33490	COMCAST-33490
AS33491	COMCAST-33491
AS33650	COMCAST-33650
AS36732	COMCAST-36732
AS6161	COMCAST-6161
AS7015	COMCAST-7015
AS7725	COMCAST-7725
AS7757	COMCAST-7757
AS7922	COMCAST-7922
AS11025	COMCAST-HOUSTON
AS395980	COMCAST-MES
AS395974	COMCAST-MES
AS396415	COMCAST-MES
AS396021	COMCAST-MES
AS396019	COMCAST-MES
AS396017	COMCAST-MES
AS395976	COMCAST-MES
AS13385	COMCAST-TELECOMM
AS7853	COMCAST-TELECOMM-2
AS33542	COMCAST-TELECOMM-3

Administrator

AS33660 Administrator Contact Details
Handle	IC161-ARIN ↗︎
Type	Group
Country	United States
Name	Comcast Cable Communications Inc
Email	[email protected]
Phone	+1-856-792-2300
Address	1800 Bishops Gate Blvd Mount Laurel NJ 08054 United States MAP ↗︎

Under the same Administrator

Other ASNs registered under the same admin handle: IC161-ARIN
ASN	Name
AS7016	CCCH-3
AS53297	CIMEAST
AS33667	CMCS
AS33651	CMCS
AS33652	CMCS
AS33653	CMCS
AS33654	CMCS
AS33655	CMCS
AS33656	CMCS
AS33657	CMCS
AS33658	CMCS
AS33659	CMCS
AS33661	CMCS
AS33662	CMCS
AS33663	CMCS
AS33664	CMCS
AS33665	CMCS
AS33666	CMCS
AS33668	CMCS
AS393232	CMCS
AS13367	COMCAST-13367
AS20214	COMCAST-20214
AS21508	COMCAST-21508
AS22258	COMCAST-22258
AS22909	COMCAST-22909
AS23253	COMCAST-23253
AS23266	COMCAST-23266
AS33287	COMCAST-33287
AS33351	COMCAST-33351
AS33489	COMCAST-33489
AS33490	COMCAST-33490
AS33491	COMCAST-33491
AS33650	COMCAST-33650
AS36732	COMCAST-36732
AS6161	COMCAST-6161
AS7015	COMCAST-7015
AS7725	COMCAST-7725
AS7757	COMCAST-7757
AS7922	COMCAST-7922
AS14042	COMCAST-COMM-MGT-1
AS11025	COMCAST-HOUSTON
AS396415	COMCAST-MES
AS396021	COMCAST-MES
AS395974	COMCAST-MES
AS396017	COMCAST-MES
AS396019	COMCAST-MES
AS395980	COMCAST-MES
AS395976	COMCAST-MES
AS13385	COMCAST-TELECOMM
AS7853	COMCAST-TELECOMM-2

Abuse

AS33660 Abuse Contact Details
Handle	NAPO-ARIN ↗︎
Type	Group
Country	United States
Name	Network Abuse and Policy Observance
Email	[email protected]
Phone	+1-888-565-4329
Address	1800 Bishops Gate Blvd Mount Laurel NJ 08054 United States MAP ↗︎

Under the same Abuse handle

Other ASNs registered under the same abuse handle: NAPO-ARIN
ASN	Name
AS7016	CCCH-3
AS53297	CIMEAST
AS33667	CMCS
AS33651	CMCS
AS33652	CMCS
AS33653	CMCS
AS33654	CMCS
AS33655	CMCS
AS33656	CMCS
AS33657	CMCS
AS33658	CMCS
AS33659	CMCS
AS33661	CMCS
AS33662	CMCS
AS33663	CMCS
AS33664	CMCS
AS33665	CMCS
AS33666	CMCS
AS33668	CMCS
AS393232	CMCS
AS13367	COMCAST-13367
AS20214	COMCAST-20214
AS21508	COMCAST-21508
AS22258	COMCAST-22258
AS22909	COMCAST-22909
AS23253	COMCAST-23253
AS23266	COMCAST-23266
AS33287	COMCAST-33287
AS33351	COMCAST-33351
AS33489	COMCAST-33489
AS33490	COMCAST-33490
AS33491	COMCAST-33491
AS33650	COMCAST-33650
AS36732	COMCAST-36732
AS6161	COMCAST-6161
AS7015	COMCAST-7015
AS7725	COMCAST-7725
AS7757	COMCAST-7757
AS7922	COMCAST-7922
AS14042	COMCAST-COMM-MGT-1
AS11025	COMCAST-HOUSTON
AS396415	COMCAST-MES
AS396021	COMCAST-MES
AS395974	COMCAST-MES
AS396017	COMCAST-MES
AS396019	COMCAST-MES
AS395980	COMCAST-MES
AS395976	COMCAST-MES
AS13385	COMCAST-TELECOMM
AS7853	COMCAST-TELECOMM-2

Technical

AS33660 Tech Contact Details
Handle	IC161-ARIN ↗︎
Type	Group
Country	-
Name	Comcast Cable Communications Inc
Email	[email protected]
Phone	+1-856-792-2300
Address	1800 Bishops Gate Blvd Mount Laurel NJ 08054 United States MAP ↗︎

Under the same Tech handle

Other ASNs registered under the same technical handle: IC161-ARIN
ASN	Name
AS7016	CCCH-3
AS53297	CIMEAST
AS33667	CMCS
AS33651	CMCS
AS33652	CMCS
AS33653	CMCS
AS33654	CMCS
AS33655	CMCS
AS33656	CMCS
AS33657	CMCS
AS33658	CMCS
AS33659	CMCS
AS33661	CMCS
AS33662	CMCS
AS33663	CMCS
AS33664	CMCS
AS33665	CMCS
AS33666	CMCS
AS33668	CMCS
AS393232	CMCS
AS13367	COMCAST-13367
AS20214	COMCAST-20214
AS21508	COMCAST-21508
AS22258	COMCAST-22258
AS22909	COMCAST-22909
AS23253	COMCAST-23253
AS23266	COMCAST-23266
AS33287	COMCAST-33287
AS33351	COMCAST-33351
AS33489	COMCAST-33489
AS33490	COMCAST-33490
AS33491	COMCAST-33491
AS33650	COMCAST-33650
AS36732	COMCAST-36732
AS6161	COMCAST-6161
AS7015	COMCAST-7015
AS7725	COMCAST-7725
AS7757	COMCAST-7757
AS7922	COMCAST-7922
AS14042	COMCAST-COMM-MGT-1
AS11025	COMCAST-HOUSTON
AS396415	COMCAST-MES
AS396021	COMCAST-MES
AS395974	COMCAST-MES
AS396017	COMCAST-MES
AS396019	COMCAST-MES
AS395980	COMCAST-MES
AS395976	COMCAST-MES
AS13385	COMCAST-TELECOMM
AS7853	COMCAST-TELECOMM-2

86	Valid (96.6%)
3	Unknown (3.37%)
0	Invalid (0%)