Autonomous System details

AS33651

Comcast Cable Communications, LLC · comcast.com

United States

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AS33651 – Comcast Cable Communications, LLC

Field	Value
Country	United States
Website	comcast.com
Hosted domains	82
IPv4 addresses	40,960
IPv6 addresses	634,080,383,462,053,386,761,000,000,000
ASN type	ISP
Registry	arin
Allocated	21 years ago on Feb 16, 2005
Updated	5 years ago on Jan 25, 2021

Netblock	Company	Num of IPs
140.89.64.0/18	EGAN	16,384
45.58.232.0/21	Mozilla Corporation	2,048
64.84.96.0/21	Comcast Cable Communications, LLC	2,048
64.84.120.0/21	Comcast Cable Communications, LLC	2,048
138.226.192.0/21	Aviation RE LLC	2,048
198.145.136.0/22	Mozilla Corporation	1,024
24.104.138.0/23	Pacific Union College	512
50.201.8.0/23	Comcast Cable Communications, LLC	512
50.206.120.0/23	Comcast Cable Communications, LLC	512
24.104.72.0/24	FDA Packaging	256
24.104.73.0/24	AEGIS GROUP	256
24.104.150.0/24	Paul Vixie	256
50.145.55.0/24	Comcast Cable Communications, LLC	256
50.200.170.0/24	Comcast Cable Communications, LLC	256
50.201.171.0/24	Comcast Cable Communications, LLC	256
50.204.119.0/24	Comcast Cable Communications, LLC	256
50.204.137.0/24	Comcast Cable Communications, LLC	256
50.205.226.0/24	Comcast Cable Communications, LLC	256
50.206.118.0/24	Comcast Cable Communications, LLC	256
50.206.219.0/24	Comcast Cable Communications, LLC	256
50.207.182.0/24	Comcast Cable Communications, LLC	256
50.207.190.0/24	Hotel Nikko	256
50.207.216.0/24	Comcast Cable Communications, LLC	256
50.216.23.0/24	Comcast Cable Communications, LLC	256
50.216.212.0/24	INFOBLOX INC	256
50.218.46.0/24	Comcast Cable Communications, LLC	256
50.219.139.0/24	Comcast Cable Communications, LLC	256
50.222.26.0/24	Comcast Cable Communications, LLC	256
50.222.50.0/24	Comcast Cable Communications, LLC	256
50.222.102.0/24	Comcast Cable Communications, LLC	256
50.224.7.0/24	Roku	256
50.227.120.0/24	Comcast Cable Communications, LLC	256
50.227.186.0/24	Comcast Cable Communications, LLC	256
50.228.12.0/24	Comcast Cable Communications, LLC	256
50.228.130.0/24	Comcast Cable Communications, LLC	256
50.229.212.0/24	Comcast Cable Communications, LLC	256
50.230.66.0/24	Comcast Cable Communications, LLC	256
50.231.143.0/24	Comcast Cable Communications, LLC	256
50.232.196.0/24	Comcast Cable Communications, LLC	256
50.233.45.0/24	Comcast Cable Communications, LLC	256
50.234.130.0/24	Comcast Cable Communications, LLC	256
50.235.20.0/24	Comcast Cable Communications, LLC	256
50.235.21.0/24	Comcast Cable Communications, LLC	256
50.235.233.0/24	Comcast Cable Communications, LLC	256
50.236.66.0/24	Comcast Cable Communications, LLC	256
50.239.184.0/24	Comcast Cable Communications, LLC	256
64.189.18.0/24	Apogee ACC Manzanita Square	256
69.91.146.0/24	WiredISP Inc.	256
107.0.21.0/24	Comcast Cable Communications, LLC	256
139.181.7.0/24	Siemens Industry Software Inc.	256
139.181.26.0/24	Siemens Industry Software Inc.	256
192.70.238.0/24	City of Salinas, Information Systems Group	256
192.189.161.0/24	Synopsys Inc.	256
192.206.19.0/24	Chrontel	256
198.145.106.0/24	20 Point Networks LLC	256
198.202.219.0/24	Serra Systems, Inc.	256
204.145.245.0/24	E & M Electric and Machinery, Inc.	256
209.23.201.0/24	Harker School K-12	256
209.23.253.0/24	Comcast Cable Communications, LLC	256
216.170.120.0/24	WiredISP Inc.	256

Netblock	Company
2a0c:1900::/29	Wired ISP Inc.
2620:10a:6000::/44	Infoblox, Inc.
2001:559:e::/48	Comcast Cable Communications, LLC
2001:559:6b::/48	Comcast Cable Communications, LLC
2001:559:6e::/48	Comcast Cable Communications, LLC
2001:559:77::/48	Comcast Cable Communications, LLC
2001:559:78::/48	Comcast Cable Communications, LLC
2001:559:9c::/48	Comcast Cable Communications, LLC
2001:559:9d::/48	Comcast Cable Communications, LLC
2001:559:9e::/48	Comcast Cable Communications, LLC
2001:559:a4::/48	Comcast Cable Communications, LLC
2001:559:c1::/48	Comcast Cable Communications, LLC
2001:559:f3::/48	Comcast Cable Communications, LLC
2001:559:104::/48	Comcast Cable Communications, LLC
2001:559:106::/48	Comcast Cable Communications, LLC
2001:559:17e::/48	Comcast Cable Communications, LLC
2001:559:197::/48	Comcast Cable Communications, LLC
2001:559:1c0::/48	Comcast Cable Communications, LLC
2001:559:1c1::/48	Comcast Cable Communications, LLC
2001:559:1ed::/48	Comcast Cable Communications, LLC
2001:559:20e::/48	Comcast Cable Communications, LLC
2001:559:218::/48	Comcast Cable Communications, LLC
2001:559:21a::/48	Comcast Cable Communications, LLC
2001:559:24f::/48	Comcast Cable Communications, LLC
2001:559:259::/48	Comcast Cable Communications, LLC
2001:559:262::/48	Comcast Cable Communications, LLC
2001:559:295::/48	Comcast Cable Communications, LLC
2001:559:2ac::/48	Comcast Cable Communications, LLC
2001:559:2dd::/48	Comcast Cable Communications, LLC
2001:559:2e6::/48	Comcast Cable Communications, LLC
2001:559:305::/48	Comcast Cable Communications, LLC
2001:559:329::/48	Comcast Cable Communications, LLC
2001:559:340::/48	Comcast Cable Communications, LLC
2001:559:35b::/48	Comcast Cable Communications, LLC
2001:559:376::/48	Comcast Cable Communications, LLC
2001:559:37e::/48	Comcast Cable Communications, LLC
2001:559:394::/48	Comcast Cable Communications, LLC
2001:559:39c::/48	Comcast Cable Communications, LLC
2001:559:3bd::/48	Comcast Cable Communications, LLC
2001:559:3be::/48	Comcast Cable Communications, LLC
2001:559:3c3::/48	Comcast Cable Communications, LLC
2001:559:457::/48	Comcast Cable Communications, LLC
2001:559:499::/48	Comcast Cable Communications, LLC
2001:559:4ac::/48	Comcast Cable Communications, LLC
2001:559:4b2::/48	Comcast Cable Communications, LLC
2001:559:519::/48	Comcast Cable Communications, LLC
2001:559:520::/48	Comcast Cable Communications, LLC
2001:559:53e::/48	Comcast Cable Communications, LLC
2001:559:546::/48	Comcast Cable Communications, LLC
2001:559:549::/48	Comcast Cable Communications, LLC
2001:559:55a::/48	Comcast Cable Communications, LLC
2001:559:566::/48	Comcast Cable Communications, LLC
2001:559:5ea::/48	Comcast Cable Communications, LLC
2001:559:755::/48	Comcast Cable Communications, LLC
2001:559:7b1::/48	Comcast Cable Communications, LLC
2001:559:8000::/48	Comcast Cable Communications, LLC
2001:559:8087::/48	Comcast Cable Communications, LLC
2001:559:80a9::/48	Comcast Cable Communications, LLC
2001:559:80c3::/48	Comcast Cable Communications, LLC
2001:559:80c4::/48	Comcast Cable Communications, LLC
2001:559:81de::/48	Comcast Cable Communications, LLC
2001:559:81e4::/48	Comcast Cable Communications, LLC
2001:559:81f7::/48	Comcast Cable Communications, LLC
2001:559:8242::/48	Comcast Cable Communications, LLC
2001:559:8244::/48	Comcast Cable Communications, LLC
2001:559:824c::/48	Comcast Cable Communications, LLC
2001:559:8261::/48	Comcast Cable Communications, LLC
2001:559:829b::/48	Comcast Cable Communications, LLC
2001:559:82e1::/48	Comcast Cable Communications, LLC
2001:559:82f0::/48	Comcast Cable Communications, LLC
2001:559:8300::/48	Comcast Cable Communications, LLC
2001:559:8302::/48	Comcast Cable Communications, LLC
2001:559:8322::/48	Comcast Cable Communications, LLC
2001:559:832e::/48	Comcast Cable Communications, LLC
2001:559:8335::/48	Comcast Cable Communications, LLC
2001:559:8342::/48	Comcast Cable Communications, LLC
2001:559:8343::/48	Comcast Cable Communications, LLC
2001:559:834d::/48	Comcast Cable Communications, LLC
2001:559:8356::/48	Comcast Cable Communications, LLC
2001:559:8368::/48	Comcast Cable Communications, LLC
2001:559:837a::/48	Comcast Cable Communications, LLC
2001:559:8389::/48	Comcast Cable Communications, LLC
2001:559:839c::/48	Comcast Cable Communications, LLC
2001:559:83aa::/48	Comcast Cable Communications, LLC
2001:559:83ba::/48	Comcast Cable Communications, LLC
2001:559:83c9::/48	Comcast Cable Communications, LLC
2001:559:83cd::/48	Comcast Cable Communications, LLC
2001:559:83ef::/48	Comcast Cable Communications, LLC
2001:559:83f3::/48	Comcast Cable Communications, LLC
2001:559:841f::/48	Comcast Cable Communications, LLC
2001:559:845a::/48	Comcast Cable Communications, LLC
2001:559:846f::/48	Comcast Cable Communications, LLC
2001:559:84a3::/48	Comcast Cable Communications, LLC
2001:559:8507::/48	Comcast Cable Communications, LLC
2001:559:8529::/48	Comcast Cable Communications, LLC
2001:559:8538::/48	Comcast Cable Communications, LLC
2001:559:8542::/48	Comcast Cable Communications, LLC
2001:559:8543::/48	Comcast Cable Communications, LLC
2001:559:8552::/48	Comcast Cable Communications, LLC
2001:559:8562::/48	Google Home Office
2001:559:8578::/48	Google
2001:559:8584::/48	Comcast Cable Communications, LLC
2001:559:8585::/48	Comcast Cable Communications, LLC
2001:559:85a2::/48	Comcast Cable Communications, LLC
2001:559:85a3::/48	Comcast Cable Communications, LLC
2001:559:85c7::/48	Comcast Cable Communications, LLC
2001:559:85c8::/48	Comcast Cable Communications, LLC
2001:559:85d4::/48	Comcast Cable Communications, LLC
2001:559:85f3::/48	Comcast Cable Communications, LLC
2001:559:85f4::/48	Comcast Cable Communications, LLC
2001:559:85f5::/48	Comcast Cable Communications, LLC
2001:559:8614::/48	Comcast Cable Communications, LLC
2001:559:8615::/48	Comcast Cable Communications, LLC
2001:559:861f::/48	Comcast Cable Communications, LLC
2001:559:8632::/48	Comcast Cable Communications, LLC
2001:559:8633::/48	Comcast Cable Communications, LLC
2001:559:8635::/48	Comcast Cable Communications, LLC
2001:559:8643::/48	Comcast Cable Communications, LLC
2001:559:8645::/48	Comcast Cable Communications, LLC
2001:559:8646::/48	Comcast Cable Communications, LLC
2001:559:8647::/48	Comcast Cable Communications, LLC
2001:559:864e::/48	Comcast Cable Communications, LLC
2001:559:865d::/48	Comcast Cable Communications, LLC
2001:559:865e::/48	Comcast Cable Communications, LLC
2001:559:865f::/48	Comcast Cable Communications, LLC
2001:559:8660::/48	Comcast Cable Communications, LLC
2001:559:8661::/48	Comcast Cable Communications, LLC
2001:559:866c::/48	Comcast Cable Communications, LLC
2001:559:8694::/48	Comcast Cable Communications, LLC
2001:559:86a8::/48	Comcast Cable Communications, LLC
2001:559:86a9::/48	Comcast Cable Communications, LLC
2001:559:86dc::/48	Comcast Cable Communications, LLC
2001:559:86dd::/48	Comcast Cable Communications, LLC
2001:559:86e4::/48	Comcast Cable Communications, LLC
2001:559:86e5::/48	Comcast Cable Communications, LLC
2001:559:86ea::/48	Comcast Cable Communications, LLC
2001:559:86f2::/48	Comcast Cable Communications, LLC
2001:559:86f4::/48	Comcast Cable Communications, LLC
2001:559:86f5::/48	Comcast Cable Communications, LLC
2001:559:8719::/48	Comcast Cable Communications, LLC
2001:559:8733::/48	Comcast Cable Communications, LLC
2001:559:8734::/48	Comcast Cable Communications, LLC
2001:559:877f::/48	Comcast Cable Communications, LLC
2001:559:87ed::/48	Comcast Cable Communications, LLC
2001:559:87ff::/48	Comcast Cable Communications, LLC
2001:559:c009::/48	Comcast Cable Communications, LLC
2001:559:c00a::/48	Comcast Cable Communications, LLC
2001:559:c02a::/48	Comcast Cable Communications, LLC
2001:559:c058::/48	Comcast Cable Communications, LLC
2001:559:c084::/48	Comcast Cable Communications, LLC
2001:559:c094::/48	Comcast Cable Communications, LLC
2001:559:c097::/48	Comcast Cable Communications, LLC
2001:559:c0a8::/48	Comcast Cable Communications, LLC
2001:559:c0aa::/48	Comcast Cable Communications, LLC
2001:559:c0bd::/48	Comcast Cable Communications, LLC
2001:559:c0be::/48	Comcast Cable Communications, LLC
2001:559:c0e4::/48	Comcast Cable Communications, LLC
2001:559:c0e5::/48	Comcast Cable Communications, LLC
2001:559:c11b::/48	Comcast Cable Communications, LLC
2001:559:c155::/48	Comcast Cable Communications, LLC
2001:559:c172::/48	Comcast Cable Communications, LLC
2001:559:c17f::/48	Comcast Cable Communications, LLC
2001:559:c18d::/48	Comcast Cable Communications, LLC
2001:559:c1a0::/48	Comcast Cable Communications, LLC
2001:559:c1e0::/48	Comcast Cable Communications, LLC
2001:559:c1ec::/48	Comcast Cable Communications, LLC
2001:559:c201::/48	Comcast Cable Communications, LLC
2001:559:c207::/48	Comcast Cable Communications, LLC
2001:559:c21f::/48	Comcast Cable Communications, LLC
2001:559:c22a::/48	Comcast Cable Communications, LLC
2001:559:c23a::/48	Comcast Cable Communications, LLC
2001:559:c242::/48	Comcast Cable Communications, LLC
2001:559:c249::/48	Comcast Cable Communications, LLC
2001:559:c24a::/48	Comcast Cable Communications, LLC
2001:559:c258::/48	Comcast Cable Communications, LLC
2001:559:c274::/48	Comcast Cable Communications, LLC
2001:559:c27b::/48	Comcast Cable Communications, LLC
2001:559:c2a2::/48	Comcast Cable Communications, LLC
2001:559:c309::/48	Comcast Cable Communications, LLC
2001:559:c31f::/48	Comcast Cable Communications, LLC
2001:559:c347::/48	Comcast Cable Communications, LLC
2001:559:c369::/48	Comcast Cable Communications, LLC
2001:559:c37d::/48	Comcast Cable Communications, LLC
2001:559:c394::/48	Comcast Cable Communications, LLC
2001:559:c3c8::/48	Comcast Cable Communications, LLC
2001:559:c400::/48	Comcast Cable Communications, LLC
2001:559:c42e::/48	Comcast Cable Communications, LLC
2001:559:c470::/48	Comcast Cable Communications, LLC
2001:559:c47c::/48	Comcast Cable Communications, LLC
2001:559:c47e::/48	Comcast Cable Communications, LLC
2001:559:c48c::/48	Comcast Cable Communications, LLC
2001:559:c4a8::/48	Comcast Cable Communications, LLC
2001:559:c4d8::/48	Comcast Cable Communications, LLC
2001:559:c522::/48	Comcast Cable Communications, LLC
2001:559:c523::/48	Comcast Cable Communications, LLC
2001:559:c55f::/48	Comcast Cable Communications, LLC
2001:559:c560::/48	Comcast Cable Communications, LLC

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WHOIS Details

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                                                ASHandle:       AS33651
                                                OrgID:          AS33651
                                                ASName:         AS33651
                                                ASNumber:       AS33651
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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IP WHOIS API & Database

Hosted Domains

There are 82 domain names hosted across 29 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
204.145.245.44	██████████	18
204.145.245.172	██████████	10
63.246.159.56	██████████	8
50.227.120.249	█████████	6
204.145.245.43	██████████	5
107.0.21.15	██████████	4
216.170.120.132	██████████	2
63.246.159.198	██████████	2
24.104.150.215	██████████	2
192.189.161.26	██████████	2

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Hosted Domains API & Database

Peers

There are 176 peers for this ASN.

Peers	Name
AS10309	County of Marin
AS10753	Level 3 Parent, LLC
AS10780	Pure Storage, INC.
AS10982	TiVo, Inc.
AS11031	Orbis Investments (Canada) Limited
AS11212	COUNTY OF SONOMA
AS11328	Bio-Rad Laboratories, Inc.
AS11465	Kaweah Delta Health Care District
AS11483	Conviva, Inc.
AS11574	San Francisco Baseball Associates LLC
AS11620	Succeed.Net
AS11681	Integrity Networks
AS11829	Cadence Design Systems, Inc.
AS11941	Pillsbury Madison & Sutro, Inc.
AS12054	Alameda County
AS12222	Akamai Technologies, Inc.
AS1226	California Department of Technology
AS13395	SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS13511	Univision Communications Inc.
AS13843	Phoenix American Inc.
AS14203	Juniper Networks, Inc.
AS14388	Bronco Wine Co.
AS14421	Theravance Biopharma US, LLC
AS14443	Broadridge Financial Solutions, Inc.
AS14706	Monterey Bay Aquarium Research Institute
AS16758	Ricoh USA, Inc.
AS16914	MBH ARCHITECTS
AS16920	Wind River Systems, Inc.
AS17003	Zoetis Inc.
AS17035	NBCUniversal
AS17117	RITSnet, Inc.
AS17381	Williams-Sonoma
AS18556	State Compensation Insurance Fund
AS18663	University of the Pacific
AS18695	Bay Medical Management, LLC
AS18841	Trimble, Inc.
AS18880	Lam Research Corporation
AS19099	Rambus
AS19126	KIZA
AS19622	Genomic Health, Inc.
AS19637	Avago Technologies U.S. Inc.
AS2003	Electric Power Research Institute
AS20066	Supermicro Computer
AS20325	Patelco Credit Union
AS20383	Exchange Bank
AS20464	HP Inc.
AS204662	Harmonic France SAS
AS22020	Magpie Internet Communications, Corp.
AS22024	Splunk, Inc.
AS22317	F5, Inc.
AS22369	Cloudmylab.com
AS22414	Craigslist, Inc.
AS22695	Playground Global, LLC
AS22700	University of San Francisco
AS22768	SYNERGY BROADBAND
AS23154	Sanmina-SCI Corporation
AS23338	DCS Pacific Star, LLC
AS23472	SonicWALL, Inc.
AS25632	NorthBay Healthcare Corporation
AS25753	California Public Employees' Retirement System
AS25875	FriendFinder Networks Inc
AS25878	Quinstreet, Inc.
AS26211	Proofpoint, Inc.
AS26325	Technology Credit Union
AS26476	CyberU, Inc.
AS26758	The Olympic Club
AS27437	IGN Entertainment
AS27580	CONVERGEONE HOLDINGS, INC.
AS2894	California Department of Water Resources
AS29878	Community Hospital of the Monterey Peninsula
AS30051	Santa Clara County
AS30175	EPICOR
AS31802	City of San Rafael
AS32319	Marqeta, Inc.
AS32504	Intelletrace
AS32537	Xilinx Incorporated
AS32688	THE GOLDEN 1 CREDIT UNION
AS32928	ITechTool Incorporated
AS33161	Chumash Casino Resort
AS33311	TOPCON POSITIONING SYSTEMS INC
AS33382	CRYPTIC STUDIOS, INC.
AS3356	Level 3 Parent, LLC
AS35928	BECKMAN COULTER, INC.
AS36040	Google LLC
AS36361	Quora Inc
AS36761	Hearst-Argyle Television, Inc.
AS36776	Five9 Inc.
AS36835	Nugget Market
AS36838	INFOIMAGE OF CALIFORNIA
AS3708	Pacific Biosciences of California, Inc.
AS393305	Lundquist Consulting Inc
AS393320	Forty Niners Holdings LP
AS393355	SAMSUNG RESEARCH AMERICA, INC.
AS393518	ClaimRemedi, Inc.
AS393914	Invitae Corp
AS393935	Sierra Central Credit Union
AS394304	Sacramento Downtown Arena, LLC
AS394377	County of Tulare
AS394516	County of Napa MIS
AS394557	Roku Inc.

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS3356	Level 3 Parent, LLC
AS7922	Comcast Cable Communications, LLC

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ASN API & Database

Downstreams

There are 166 downstreams for this ASN.

Downstreams	Name
AS10309	County of Marin
AS10753	Level 3 Parent, LLC
AS10780	Pure Storage, INC.
AS10982	TiVo, Inc.
AS11031	Orbis Investments (Canada) Limited
AS11212	COUNTY OF SONOMA
AS11328	Bio-Rad Laboratories, Inc.
AS11465	Kaweah Delta Health Care District
AS11483	Conviva, Inc.
AS11574	San Francisco Baseball Associates LLC
AS11620	Succeed.Net
AS11681	Integrity Networks
AS11829	Cadence Design Systems, Inc.
AS12054	Alameda County
AS12222	Akamai Technologies, Inc.
AS1226	California Department of Technology
AS13395	SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS13511	Univision Communications Inc.
AS13843	Phoenix American Inc.
AS14203	Juniper Networks, Inc.
AS14388	Bronco Wine Co.
AS14421	Theravance Biopharma US, LLC
AS14443	Broadridge Financial Solutions, Inc.
AS14706	Monterey Bay Aquarium Research Institute
AS16758	Ricoh USA, Inc.
AS16914	MBH ARCHITECTS
AS16920	Wind River Systems, Inc.
AS17003	Zoetis Inc.
AS17035	NBCUniversal
AS17117	RITSnet, Inc.
AS17381	Williams-Sonoma
AS18556	State Compensation Insurance Fund
AS18663	University of the Pacific
AS18695	Bay Medical Management, LLC
AS18841	Trimble, Inc.
AS18880	Lam Research Corporation
AS19099	Rambus
AS19126	KIZA
AS19622	Genomic Health, Inc.
AS19637	Avago Technologies U.S. Inc.
AS2003	Electric Power Research Institute
AS20066	Supermicro Computer
AS20325	Patelco Credit Union
AS20383	Exchange Bank
AS204662	Harmonic France SAS
AS22020	Magpie Internet Communications, Corp.
AS22024	Splunk, Inc.
AS22317	F5, Inc.
AS22369	Cloudmylab.com
AS22695	Playground Global, LLC
AS22700	University of San Francisco
AS22768	SYNERGY BROADBAND
AS23154	Sanmina-SCI Corporation
AS23338	DCS Pacific Star, LLC
AS23472	SonicWALL, Inc.
AS25632	NorthBay Healthcare Corporation
AS25753	California Public Employees' Retirement System
AS25875	FriendFinder Networks Inc
AS25878	Quinstreet, Inc.
AS26211	Proofpoint, Inc.
AS26325	Technology Credit Union
AS26476	CyberU, Inc.
AS26758	The Olympic Club
AS27580	CONVERGEONE HOLDINGS, INC.
AS2894	California Department of Water Resources
AS29878	Community Hospital of the Monterey Peninsula
AS30051	Santa Clara County
AS30175	EPICOR
AS31802	City of San Rafael
AS32319	Marqeta, Inc.
AS32504	Intelletrace
AS32537	Xilinx Incorporated
AS32688	THE GOLDEN 1 CREDIT UNION
AS32928	ITechTool Incorporated
AS33161	Chumash Casino Resort
AS33311	TOPCON POSITIONING SYSTEMS INC
AS33382	CRYPTIC STUDIOS, INC.
AS35928	BECKMAN COULTER, INC.
AS36040	Google LLC
AS36361	Quora Inc
AS36761	Hearst-Argyle Television, Inc.
AS36776	Five9 Inc.
AS36835	Nugget Market
AS36838	INFOIMAGE OF CALIFORNIA
AS3708	Pacific Biosciences of California, Inc.
AS393305	Lundquist Consulting Inc
AS393320	Forty Niners Holdings LP
AS393355	SAMSUNG RESEARCH AMERICA, INC.
AS393518	ClaimRemedi, Inc.
AS393914	Invitae Corp
AS393935	Sierra Central Credit Union
AS394377	County of Tulare
AS394516	County of Napa MIS
AS394557	Roku Inc.
AS394763	Contra Costa County Employees Retirement Association
AS394993	Santa Clara Valley Transportation Authority
AS395011	City and County of San Francisco
AS395132	Meriwest Credit Union
AS395210	Western Carriers Inc.
AS395757	Santa Clara County Federal Credit Union

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ASN API & Database

Pingable IPs

72 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
2001:559:8000::6	AS33651 Comcast Cable Communications, LLC	`2.81ms` from San Jose, US
2001:559:a4:1:50:232:196:253	AS33651 Comcast Cable Communications, LLC	`2.01ms` from Santa Clara, US
45.58.237.224	AS33651 Comcast Cable Communications, LLC	`1.09ms` from Santa Clara, US
63.246.148.151	AS33651 Comcast Cable Communications, LLC	`1.06ms` from Santa Clara, US
50.207.190.249	AS33651 Comcast Cable Communications, LLC	`2.59ms` from San Jose, US
50.239.184.69	AS33651 Comcast Cable Communications, LLC	`3.47ms` from San Jose, US
24.104.138.2	AS33651 Comcast Cable Communications, LLC	`3.96ms` from San Jose, US
64.84.120.1	AS33651 Comcast Cable Communications, LLC	`2.27ms` from Santa Clara, US
198.145.106.118	AS33651 Comcast Cable Communications, LLC	`1.07ms` from Santa Clara, US
140.89.70.85	AS33651 Comcast Cable Communications, LLC	`0.65ms` from Santa Clara, US
50.206.120.1	AS33651 Comcast Cable Communications, LLC	`1.98ms` from San Jose, US
24.104.72.184	AS33651 Comcast Cable Communications, LLC	`2.03ms` from San Jose, US
50.228.130.1	AS33651 Comcast Cable Communications, LLC	`2.47ms` from San Jose, US
5.182.194.145	AS33651 Comcast Cable Communications, LLC	`1.09ms` from Santa Clara, US
2001:559:8632::1	AS33651 Comcast Cable Communications, LLC	`2.11ms` from San Jose, US
2a0c:1900:20::1	AS33651 Comcast Cable Communications, LLC	`2.40ms` from San Jose, US
198.145.138.77	AS33651 Comcast Cable Communications, LLC	`1.08ms` from Santa Clara, US
204.145.245.1	AS33651 Comcast Cable Communications, LLC	`3.50ms` from San Jose, US
50.228.12.11	AS33651 Comcast Cable Communications, LLC	`2.62ms` from Santa Clara, US
50.216.212.163	AS33651 Comcast Cable Communications, LLC	`2.25ms` from San Jose, US
50.229.212.1	AS33651 Comcast Cable Communications, LLC	`2.07ms` from Santa Clara, US
192.70.238.192	AS33651 Comcast Cable Communications, LLC	`3.63ms` from San Jose, US
45.58.238.194	AS33651 Comcast Cable Communications, LLC	`1.08ms` from Santa Clara, US
64.189.18.43	AS33651 Comcast Cable Communications, LLC	`2.00ms` from Santa Clara, US
24.104.139.128	AS33651 Comcast Cable Communications, LLC	`4.44ms` from San Jose, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
204.188.198.131	AS46844 Sharktech	`1.01ms` from Chicago, US
15.253.18.195	AS16509 Amazon.com, Inc.	`1.24ms` from Los Angeles, US
63.139.193.131	AS7029 Windstream Communications LLC	`2.72ms` from Miami, US
132.204.7.3	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`1.14ms` from Montreal, CA
185.196.170.115	AS56864 Xeon LLC	`0.80ms` from Moscow, RU
129.211.174.147	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.11ms` from Nanjing, CN
181.197.27.51	AS18809 Cable Onda	`7.37ms` from Panama, PA
24.184.202.131	AS6128 Cablevision Systems Corp.	`8.94ms` from Piscataway, US
52.104.49.131	AS8075 Microsoft Corporation	`0.21ms` from Quebec, CA
91.105.61.99	AS12578 SIA Tet	`1.13ms` from Riga, LV
152.230.131.3	AS14259 Gtd Internet S.A.	`1.17ms` from Santiago, CL
72.62.198.179	AS47583 Hostinger International Limited	`0.45ms` from Sepang, MY
20.11.72.3	AS8075 Microsoft Corporation	`0.72ms` from Sydney, AU
94.43.184.195	AS35805 JSC Silknet	`1.03ms` from Tbilisi, GE
99.231.197.19	AS812 Rogers Communications Canada Inc.	`4.56ms` from Toronto, CA
190.97.21.243	AS27833 BVNET S.A.	`7.75ms` from Buenos Aires, AR
97.246.46.67	AS6167 Verizon Business	`14.65ms` from Los Angeles, US
197.148.10.211	AS36907 TV CABO ANGOLA LDA	`7.64ms` from Luanda, AO
34.129.172.131	AS396982 Google LLC	`0.12ms` from Melbourne, AU
206.87.255.243	AS393249 University of British Columbia	`4.27ms` from Seattle, US
91.84.124.227	AS216071 SERVERS TECH FZCO	`0.56ms` from Amsterdam, NL
8.141.255.67	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.77ms` from Beijing, CN
72.106.223.195	AS6167 Verizon Business	`17.07ms` from Chicago, US
24.27.121.19	AS11427 Charter Communications Inc	`5.31ms` from Dallas, US
42.200.13.51	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`0.97ms` from Hong Kong, HK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f4 50.236.66.15

traceroute to 50.236.66.15 (50.236.66.15): 64 hops max, 52 byte packets

4 [AS749] 11.94.177.122 155.845 ms

5 *

6 *

7 *

8 [AS7922] 96.110.33.33 157.538 ms

9 [AS7922] 68.86.93.130 157.458 ms

10 [AS7922] 68.86.143.90 172.555 ms

11 [AS7922] 68.87.192.194 157.309 ms

12 [AS7922] 107.1.168.222 159.412 ms

13 [AS33651] 50.236.66.15 158.624 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On April 24th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33651 at robtex.

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