AS number details

AS33667

Comcast Cable Communications, LLC  ·  comcast.com

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AS33667 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.com
Hosted domains 23
Number of IPv4 3,584
Number of IPv6 106,385,472,126,087,367,374,143,488
ASN type ISP
Registry arin
Allocated 19 years ago on Feb 16, 2005
Updated 3 years ago on Jan 25, 2021
Netblock Company Num of IPs
107.0.64.0/23 Comcast Cable Communications, LLC 512
139.181.7.0/24 Siemens Industry Software Inc. 256
140.89.0.0/16 EGAN 65,536
157.240.151.0/24 Facebook, Inc. 256
157.240.152.0/24 Facebook, Inc. 256
161.82.12.0/24 Wilson, Sonsini, Goodrich & Rosati, Professional Corporation 256
161.82.44.0/23 Wilson, Sonsini, Goodrich & Rosati, Professional Corporation 512
172.102.248.0/22 Wi-Fiber, Inc. 1,024
192.189.161.0/24 Livermore Software Technology Corporation 256
192.206.19.0/24 Chrontel 256
192.70.238.0/24 City of Salinas, Information Systems Group 256
198.202.219.0/24 Serra Systems, Inc. 256
204.145.245.0/24 E & M Electric and Machinery, Inc. 256
209.78.88.0/24 City Of Selma 256
50.203.201.0/24 Comcast Cable Communications, LLC 256
50.203.5.0/24 Comcast Cable Communications, LLC 256
50.206.219.0/24 Comcast Cable Communications, LLC 256
50.207.246.0/24 Comcast Cable Communications, LLC 256
50.222.62.0/24 Comcast Cable Communications, LLC 256
50.227.120.0/24 Comcast Cable Communications, LLC 256
50.228.223.0/24 Comcast Cable Communications, LLC 256
50.229.136.0/24 Comcast Cable Communications, LLC 256
50.239.185.0/24 Comcast Cable Communications, LLC 256
64.189.18.0/24 Apogee ACC Manzanita Square 256
72.55.8.0/21 Lompoc Unified School District 2,048
Netblock Company
2001:559:123::/48 Comcast Cable Communications, LLC
2001:559:13c::/48 Comcast Cable Communications, LLC
2001:559:1b1::/48 Comcast Cable Communications, LLC
2001:559:1be::/48 Comcast Cable Communications, LLC
2001:559:249::/48 Comcast Cable Communications, LLC
2001:559:2bf::/48 Comcast Cable Communications, LLC
2001:559:2c1::/48 Comcast Cable Communications, LLC
2001:559:373::/48 Comcast Cable Communications, LLC
2001:559:38c::/48 Comcast Cable Communications, LLC
2001:559:47c::/48 Comcast Cable Communications, LLC
2001:559:492::/48 Comcast Cable Communications, LLC
2001:559:4c6::/48 Comcast Cable Communications, LLC
2001:559:5a2::/48 Comcast Cable Communications, LLC
2001:559:5de::/48 Comcast Cable Communications, LLC
2001:559:712::/48 Comcast Cable Communications, LLC
2001:559:75a::/48 Comcast Cable Communications, LLC
2001:559:7cb::/48 Comcast Cable Communications, LLC
2001:559:8091::/48 Comcast Cable Communications, LLC
2001:559:80a8::/48 Comcast Cable Communications, LLC
2001:559:8167::/48 Comcast Cable Communications, LLC
2001:559:817c::/48 Comcast Cable Communications, LLC
2001:559:8202::/48 Comcast Cable Communications, LLC
2001:559:82f6::/48 Comcast Cable Communications, LLC
2001:559:8391::/48 Comcast Cable Communications, LLC
2001:559:83e1::/48 Comcast Cable Communications, LLC
2001:559:83fb::/48 Comcast Cable Communications, LLC
2001:559:8436::/48 Comcast Cable Communications, LLC
2001:559:8439::/48 Comcast Cable Communications, LLC
2001:559:845d::/48 Comcast Cable Communications, LLC
2001:559:8492::/48 Comcast Cable Communications, LLC
2001:559:8496::/48 Comcast Cable Communications, LLC
2001:559:859a::/48 Comcast Cable Communications, LLC
2001:559:85d8::/48 Comcast Cable Communications, LLC
2001:559:860f::/48 Comcast Cable Communications, LLC
2001:559:8610::/48 Comcast Cable Communications, LLC
2001:559:86a7::/48 Comcast Cable Communications, LLC
2001:559:86ec::/48 Comcast Cable Communications, LLC
2001:559:8704::/48 Comcast Cable Communications, LLC
2001:559:8705::/48 Comcast Cable Communications, LLC
2001:559:8763::/48 Comcast Cable Communications, LLC
2001:559:8784::/48 Comcast Cable Communications, LLC
2001:559:87c1::/48 Comcast Cable Communications, LLC
2001:559:87c8::/48 Comcast Cable Communications, LLC
2001:559:87e5::/48 Comcast Cable Communications, LLC
2001:559:8b::/48 Comcast Cable Communications, LLC
2001:559:8c::/48 Comcast Cable Communications, LLC
2001:559:c082::/48 Comcast Cable Communications, LLC
2001:559:c107::/48 Comcast Cable Communications, LLC
2001:559:c117::/48 Comcast Cable Communications, LLC
2001:559:c144::/48 Comcast Cable Communications, LLC
2001:559:c203::/48 Comcast Cable Communications, LLC
2001:559:c219::/48 Comcast Cable Communications, LLC
2001:559:c220::/48 Comcast Cable Communications, LLC
2001:559:c222::/48 Comcast Cable Communications, LLC
2001:559:c294::/48 Comcast Cable Communications, LLC
2001:559:c36d::/48 Comcast Cable Communications, LLC
2001:559:c37b::/48 Comcast Cable Communications, LLC
2001:559:c395::/48 Comcast Cable Communications, LLC
2001:559:c39a::/48 Comcast Cable Communications, LLC
2001:559:c3fd::/48 Comcast Cable Communications, LLC
2001:559:c46c::/48 Comcast Cable Communications, LLC
2001:559:c475::/48 Comcast Cable Communications, LLC
2001:559:c4d5::/48 Comcast Cable Communications, LLC
2001:559:c551::/48 Comcast Cable Communications, LLC
2001:559:f001::/48 Comcast Cable Communications, LLC
2001:559:f002::/48 Comcast Cable Communications, LLC
2001:559:f003::/48 Comcast Cable Communications, LLC
2001:559:f006::/48 Comcast Cable Communications, LLC
2001:559:f008::/48 Comcast Cable Communications, LLC
2602:810:20c1::/48 Dynatrace
2620:10a:6000::/44 Infoblox, Inc.
2a03:2887:ff31::/48 Meta Platforms Ireland Limited
2a03:2887:ff32::/48 Meta Platforms Ireland Limited
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IP Ranges API

WHOIS Details


ASHandle:       AS33667
OrgID:          AS33667
ASName:         AS33667
ASNumber:       AS33667
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

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Hosted Domains

There are 23 domain names hosted across 13 IP addresses on this ASN.

IP Address Domain Domains on this IP

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Useful for Cybersecurity

Peers

There are 153 peers for this ASN.

Peers Name
AS10309 County of Marin
AS1055 City of Manteca
AS10982 TiVo, Inc.
AS11203 Matrix Broadband
AS11328 Bio-Rad Laboratories, Inc.
AS11465 Kaweah Delta Health Care District
AS11483 Conviva, Inc.
AS11620 Succeed.Net
AS11681 Integrity Networks
AS11733 E. & J. Gallo Winery Inc.
AS11829 Cadence Design Systems, Inc.
AS11941 Pillsbury Madison & Sutro, Inc.
AS13335 Cloudflare, Inc.
AS13395 SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS13511 Univision Communications Inc.
AS14062 AKQA, Inc.
AS14110 Genesys Telecommunications Laboratories,Inc.
AS14191 H&T Waterbury, INC
AS14203 Juniper Networks, Inc.
AS14421 Theravance Biopharma US, Inc
AS14443 Broadridge Financial Solutions, Inc.
AS14706 Monterey Bay Aquarium Research Institute
AS15228 O'Reilly Media, Inc.
AS16914 MBH ARCHITECTS
AS16920 Wind River Systems, Inc.
AS17003 Zoetis Inc.
AS17035 NBCUniversal
AS17381 Williams-Sonoma
AS18469 HP Inc.
AS18478 Mednax Services, Inc.
AS18556 State Compensation Insurance Fund
AS18663 University of the Pacific
AS18841 Trimble, Inc.
AS18880 Lam Research Corporation
AS18957 TaxAudit.com
AS19047 Amazon.com, Inc.
AS19099 Rambus
AS19637 Avago Technologies U.S. Inc.
AS20383 Exchange Bank
AS20464 HP Inc.
AS20940 Akamai International B.V.
AS21954 Telestream, Inc.
AS22020 Magpie Internet Communications, Corp.
AS22317 F5, Inc.
AS22389 Coursera Inc.
AS22414 Craigslist, Inc.
AS22617 Superior Court of California, County of Sacramento
AS22695 Playground Global, LLC
AS22700 University of San Francisco
AS22738 LanLogic,Inc.
AS22768 SYNERGY BROADBAND
AS23154 Sanmina-SCI Corporation
AS23338 DCS Pacific Star, LLC
AS23411 Producers Dairy Foods, Inc
AS25625 IP Access International
AS25632 NorthBay Healthcare Corporation
AS25753 California Public Employees' Retirement System
AS25875 FriendFinder Networks Inc
AS26362 Travis Credit Union
AS26450 CTDI
AS27009 Clovis Unified School District
AS27288 Digital Path
AS27437 IGN Entertainment
AS27580 ConvergeOne Holdings Corp
AS2894 California Department of Water Resources
AS31802 City of San Rafael
AS32074 CrossLink Professional Tax Solutions, LLC
AS32504 Intelletrace
AS32688 THE GOLDEN 1 CREDIT UNION
AS32778 SMART CITY NETWORKS, LIMITED PARTNERSHIP
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
AS36690 R Systems Inc.
AS36761 Hearst-Argyle Television, Inc.
AS36835 Nugget Market
AS36838 INFOIMAGE OF CALIFORNIA
AS3708 Pacific Biosciences of California, Inc.
AS393320 Forty Niners Football Company LLC
AS393518 ClaimRemedi, Inc.
AS393914 Invitae Corp
AS393935 Sierra Central Credit Union
AS394121 Valley Children's Hospital
AS394156 SOM LLP
AS394304 Sacramento Downtown Arena, LLC
AS394377 County of Tulare
AS394516 County of Napa MIS
AS395210 Western Carriers Inc.
AS395323 County of San Mateo
AS395425 Fandango Media, LLC
AS395504 AMERICAN AGCREDIT ACA
AS395536 Trimark Associates, inc
AS395844 LUSD
AS395976 Comcast Cable Communications, LLC
AS396121 Bayer Corporation
AS396262 Fresno County Sheriff's Office
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7922 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are 151 downstreams for this ASN.

Downstreams Name
AS10309 County of Marin
AS1055 City of Manteca
AS10982 TiVo, Inc.
AS11203 Matrix Broadband
AS11328 Bio-Rad Laboratories, Inc.
AS11465 Kaweah Delta Health Care District
AS11483 Conviva, Inc.
AS11620 Succeed.Net
AS11681 Integrity Networks
AS11733 E. & J. Gallo Winery Inc.
AS11829 Cadence Design Systems, Inc.
AS11941 Pillsbury Madison & Sutro, Inc.
AS13335 Cloudflare, Inc.
AS13395 SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS13511 Univision Communications Inc.
AS14062 AKQA, Inc.
AS14110 Genesys Telecommunications Laboratories,Inc.
AS14191 H&T Waterbury, INC
AS14203 Juniper Networks, Inc.
AS14421 Theravance Biopharma US, Inc
AS14443 Broadridge Financial Solutions, Inc.
AS14706 Monterey Bay Aquarium Research Institute
AS15228 O'Reilly Media, Inc.
AS16914 MBH ARCHITECTS
AS16920 Wind River Systems, Inc.
AS17003 Zoetis Inc.
AS17035 NBCUniversal
AS17381 Williams-Sonoma
AS18469 HP Inc.
AS18478 Mednax Services, Inc.
AS18556 State Compensation Insurance Fund
AS18663 University of the Pacific
AS18841 Trimble, Inc.
AS18880 Lam Research Corporation
AS18957 TaxAudit.com
AS19047 Amazon.com, Inc.
AS19099 Rambus
AS19637 Avago Technologies U.S. Inc.
AS20383 Exchange Bank
AS20464 HP Inc.
AS20940 Akamai International B.V.
AS21954 Telestream, Inc.
AS22020 Magpie Internet Communications, Corp.
AS22317 F5, Inc.
AS22389 Coursera Inc.
AS22414 Craigslist, Inc.
AS22617 Superior Court of California, County of Sacramento
AS22695 Playground Global, LLC
AS22700 University of San Francisco
AS22738 LanLogic,Inc.
AS22768 SYNERGY BROADBAND
AS23154 Sanmina-SCI Corporation
AS23338 DCS Pacific Star, LLC
AS23411 Producers Dairy Foods, Inc
AS25625 IP Access International
AS25632 NorthBay Healthcare Corporation
AS25753 California Public Employees' Retirement System
AS25875 FriendFinder Networks Inc
AS26362 Travis Credit Union
AS26450 CTDI
AS27009 Clovis Unified School District
AS27288 Digital Path
AS27437 IGN Entertainment
AS27580 ConvergeOne Holdings Corp
AS2894 California Department of Water Resources
AS31802 City of San Rafael
AS32074 CrossLink Professional Tax Solutions, LLC
AS32504 Intelletrace
AS32688 THE GOLDEN 1 CREDIT UNION
AS32778 SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS32928 ITechTool Incorporated
AS33161 Chumash Casino Resort
AS33311 TOPCON POSITIONING SYSTEMS INC
AS33382 CRYPTIC STUDIOS, INC.
AS35928 BECKMAN COULTER, INC.
AS36040 Google LLC
AS36690 R Systems Inc.
AS36761 Hearst-Argyle Television, Inc.
AS36835 Nugget Market
AS36838 INFOIMAGE OF CALIFORNIA
AS3708 Pacific Biosciences of California, Inc.
AS393320 Forty Niners Football Company LLC
AS393518 ClaimRemedi, Inc.
AS393914 Invitae Corp
AS393935 Sierra Central Credit Union
AS394121 Valley Children's Hospital
AS394156 SOM LLP
AS394304 Sacramento Downtown Arena, LLC
AS394377 County of Tulare
AS394516 County of Napa MIS
AS395210 Western Carriers Inc.
AS395323 County of San Mateo
AS395425 Fandango Media, LLC
AS395504 AMERICAN AGCREDIT ACA
AS395536 Trimark Associates, inc
AS395844 LUSD
AS395976 Comcast Cable Communications, LLC
AS396121 Bayer Corporation
AS396262 Fresno County Sheriff's Office
AS396484 City of Roseville
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Related Networks

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 AS33667 at robtex.

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