Autonomous System 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
IPv4 addresses 35,840
IPv6 addresses 633,919,596,328,044,641,823,978,684,416
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
9.142.96.0/19 Aviation RE LLC 8,192
135.132.64.0/19 Aviation RE LLC 8,192
9.142.48.0/20 Aviation RE LLC 4,096
138.226.64.0/20 Aviation RE LLC 4,096
138.226.48.0/21 Aviation RE LLC 2,048
138.226.112.0/21 Aviation RE LLC 2,048
107.0.64.0/23 Comcast Cable Communications, LLC 512
161.82.44.0/23 Wilson, Sonsini, Goodrich & Rosati, Professional Corporation 512
5.182.186.0/24 Wired ISP Inc. 256
5.182.193.0/24 Wired ISP Inc. 256
5.182.194.0/24 Wired ISP Inc. 256
5.182.195.0/24 Wired ISP Inc. 256
36.255.215.0/24 Wired ISP Inc. 256
45.67.141.0/24 Wired ISP Inc. 256
50.203.5.0/24 Comcast Cable Communications, LLC 256
50.203.201.0/24 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
50.236.209.0/24 Comcast Cable Communications, LLC 256
50.239.185.0/24 Comcast Cable Communications, LLC 256
63.246.129.0/24 Wired ISP Inc. 256
63.246.148.0/24 Wired ISP Inc. 256
63.246.152.0/24 Wired ISP Inc. 256
63.246.159.0/24 Wired ISP Inc. 256
64.189.18.0/24 Apogee ACC Manzanita Square 256
78.31.206.0/24 Wired ISP Inc. 256
103.111.63.0/24 LAX-DC 256
103.216.197.0/24 256
139.181.7.0/24 Siemens Industry Software Inc. 256
139.181.26.0/24 Siemens Industry Software Inc. 256
149.126.13.0/24 Wired ISP Inc. 256
157.240.151.0/24 Facebook, Inc. 256
157.240.152.0/24 Facebook, Inc. 256
161.82.0.0/24 Wilson, Sonsini, Goodrich & Rosati, Professional Corporation 256
161.82.12.0/24 Wilson, Sonsini, Goodrich & Rosati, Professional Corporation 256
162.218.89.0/24 Wired ISP Inc. 256
185.22.43.0/24 CloudIP LLC 256
185.201.41.0/24 Wired ISP Inc. 256
185.201.43.0/24 Wired ISP Inc. 256
192.70.238.0/24 City of Salinas, Information Systems Group 256
192.189.161.0/24 Livermore Software Technology Corporation 256
192.206.19.0/24 Chrontel 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

Netblock Company
2a0c:1900::/29 Wired ISP Inc.
2620:10a:6000::/44 Infoblox, Inc.
2001:559:8b::/48 Comcast Cable Communications, LLC
2001:559:8c::/48 Comcast Cable Communications, LLC
2001:559:123::/48 Comcast Cable Communications, LLC
2001:559:13c::/48 Comcast Cable Communications, LLC
2001:559:1b1::/48 Comcast Cable Communications, LLC
2001:559:249::/48 Comcast Cable Communications, LLC
2001:559:2bf::/48 Comcast Cable Communications, LLC
2001:559:2c1::/48 Comcast Cable Communications, LLC
2001:559:32d::/48 Comcast Cable Communications, LLC
2001:559:373::/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
2001:559:8202::/48 Comcast Cable Communications, LLC
2001:559:82f6::/48 Comcast Cable Communications, LLC
2001:559:83e1::/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
2001:559:859a::/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
2001:559:8763::/48 Comcast Cable Communications, LLC
2001:559:8784::/48 Comcast Cable Communications, LLC
2001:559:87c8::/48 Comcast Cable Communications, LLC
2001:559:c024::/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: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
2602:810:20c1::/48 Dynatrace
2a03:2887:ff31::/48 Meta Platforms Ireland Limited
2a03:2887:ff32::/48 Meta Platforms Ireland Limited
2a0c:1902:a7b3::/48 Wired ISP Inc.
2a0c:1904:3f82::/48 Wired ISP Inc.
2a0c:1905:c491::/48 Wired ISP Inc.
2a0c:1907:6d2e::/48 Wired ISP Inc.

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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 16 IP addresses on this ASN.

IP Address Domain Domains on this IP
50.207.246.21 ██████████ 4
107.0.64.47 ██████████ 2
107.0.64.189 ██████████ 2
107.0.64.210 ██████████ 2
107.0.64.188 ██████████ 2
107.0.64.217 ██████████ 1
45.67.141.231 ██████████ 1
107.0.64.60 █████████ 1
107.0.64.112 ██████████ 1
107.0.64.166 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 149 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.
AS11574 San Francisco Baseball Associates LLC
AS11620 Succeed.Net
AS11681 Integrity Networks
AS11733 E. & J. Gallo Winery Inc.
AS11829 Cadence Design Systems, Inc.
AS11941 Pillsbury Madison & Sutro, Inc.
AS1226 California Department of Technology
AS13335 Cloudflare, Inc.
AS13395 SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS13511 Univision Communications Inc.
AS14203 Juniper Networks, Inc.
AS14421 Theravance Biopharma US, LLC
AS14443 Broadridge Financial Solutions, Inc.
AS14706 Monterey Bay Aquarium Research Institute
AS16914 MBH ARCHITECTS
AS17003 Zoetis Inc.
AS17035 NBCUniversal
AS17117 RITSnet, Inc.
AS17381 Williams-Sonoma
AS18556 State Compensation Insurance Fund
AS18663 University of the Pacific
AS18841 Trimble, Inc.
AS18880 Lam Research Corporation
AS19047 Amazon.com, Inc.
AS19099 Rambus
AS19126 KIZA
AS19637 Avago Technologies U.S. Inc.
AS19985 California Department of Insurance
AS20383 Exchange Bank
AS20464 HP Inc.
AS204662 Harmonic France SAS
AS20940 Akamai International B.V.
AS21954 Telestream, Inc.
AS22020 Magpie Internet Communications, Corp.
AS22317 F5, Inc.
AS22617 Superior Court of California, County of Sacramento
AS22695 Playground Global, LLC
AS22700 University of San Francisco
AS22768 SYNERGY BROADBAND
AS23154 Sanmina-SCI Corporation
AS23338 DCS Pacific Star, LLC
AS23411 Producers Dairy Foods, Inc
AS23472 SonicWALL, Inc.
AS25632 NorthBay Healthcare Corporation
AS25753 California Public Employees' Retirement System
AS25875 FriendFinder Networks Inc
AS25878 Quinstreet, Inc.
AS27009 Clovis Unified School District
AS27288 Digital Path
AS27437 IGN Entertainment
AS27528 Eikon Therapeutics, Inc.
AS27580 CONVERGEONE HOLDINGS, INC.
AS2894 California Department of Water Resources
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
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 Holdings LP
AS393518 ClaimRemedi, Inc.
AS393935 Sierra Central Credit Union
AS394121 Valley Children's Hospital
AS394304 Sacramento Downtown Arena, LLC
AS394377 County of Tulare
AS394516 County of Napa MIS
AS394763 Contra Costa County Employees Retirement Association
AS395011 City and County of San Francisco
AS395210 Western Carriers Inc.
AS395536 Trimark Associates, inc
AS395844 LUSD
AS396262 Fresno County Sheriff's Office
AS396484 City of Roseville
AS396505 ENLOE MEDICAL CENTER
AS396513 County of Fresno
AS396921 U.S. Customs and Border Protection
AS396943 City of Sunnyvale
AS397062 Sun-Maid Growers of California
AS397450 City of Fairfield
AS397620 City of Menlo Park
AS397765 California College of the Arts
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 146 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.
AS11574 San Francisco Baseball Associates LLC
AS11620 Succeed.Net
AS11681 Integrity Networks
AS11733 E. & J. Gallo Winery Inc.
AS11829 Cadence Design Systems, Inc.
AS11941 Pillsbury Madison & Sutro, Inc.
AS1226 California Department of Technology
AS13335 Cloudflare, Inc.
AS13395 SMART CITY NETWORKS, LIMITED PARTNERSHIP
AS13511 Univision Communications Inc.
AS14203 Juniper Networks, Inc.
AS14421 Theravance Biopharma US, LLC
AS14443 Broadridge Financial Solutions, Inc.
AS14706 Monterey Bay Aquarium Research Institute
AS16914 MBH ARCHITECTS
AS17003 Zoetis Inc.
AS17035 NBCUniversal
AS17117 RITSnet, Inc.
AS17381 Williams-Sonoma
AS18556 State Compensation Insurance Fund
AS18663 University of the Pacific
AS18841 Trimble, Inc.
AS18880 Lam Research Corporation
AS19047 Amazon.com, Inc.
AS19099 Rambus
AS19126 KIZA
AS19637 Avago Technologies U.S. Inc.
AS19985 California Department of Insurance
AS20383 Exchange Bank
AS20464 HP Inc.
AS204662 Harmonic France SAS
AS20940 Akamai International B.V.
AS21954 Telestream, Inc.
AS22020 Magpie Internet Communications, Corp.
AS22317 F5, Inc.
AS22617 Superior Court of California, County of Sacramento
AS22695 Playground Global, LLC
AS22700 University of San Francisco
AS22768 SYNERGY BROADBAND
AS23154 Sanmina-SCI Corporation
AS23411 Producers Dairy Foods, Inc
AS23472 SonicWALL, Inc.
AS25632 NorthBay Healthcare Corporation
AS25753 California Public Employees' Retirement System
AS25875 FriendFinder Networks Inc
AS25878 Quinstreet, Inc.
AS27009 Clovis Unified School District
AS27288 Digital Path
AS27437 IGN Entertainment
AS27528 Eikon Therapeutics, Inc.
AS27580 CONVERGEONE HOLDINGS, INC.
AS2894 California Department of Water Resources
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
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 Holdings LP
AS393518 ClaimRemedi, Inc.
AS393935 Sierra Central Credit Union
AS394121 Valley Children's Hospital
AS394304 Sacramento Downtown Arena, LLC
AS394377 County of Tulare
AS394516 County of Napa MIS
AS394763 Contra Costa County Employees Retirement Association
AS395011 City and County of San Francisco
AS395210 Western Carriers Inc.
AS395536 Trimark Associates, inc
AS395844 LUSD
AS396262 Fresno County Sheriff's Office
AS396484 City of Roseville
AS396505 ENLOE MEDICAL CENTER
AS396513 County of Fresno
AS396921 U.S. Customs and Border Protection
AS396943 City of Sunnyvale
AS397062 Sun-Maid Growers of California
AS397450 City of Fairfield
AS397620 City of Menlo Park
AS397765 California College of the Arts
AS397787 Black Oak Casino
AS397813 Clarke Broadcasting Corporation
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
103.111.63.254 AS33667 Comcast Cable Communications, LLC 2.03ms from San Jose, US
138.226.52.48 AS33667 Comcast Cable Communications, LLC 1.21ms from Santa Clara, US
138.226.76.88 AS33667 Comcast Cable Communications, LLC 1.37ms from Santa Clara, US
50.239.185.216 AS33667 Comcast Cable Communications, LLC 7.35ms from Santa Clara, US
50.203.201.13 AS33667 Comcast Cable Communications, LLC 6.57ms from Santa Clara, US
157.240.151.21 AS33667 Comcast Cable Communications, LLC 10.41ms from Los Angeles, US
209.78.88.5 AS33667 Comcast Cable Communications, LLC 9.76ms from Los Angeles, US
138.226.72.199 AS33667 Comcast Cable Communications, LLC 1.27ms from Santa Clara, US
9.142.62.60 AS33667 Comcast Cable Communications, LLC 1.25ms from Santa Clara, US
138.226.118.118 AS33667 Comcast Cable Communications, LLC 1.21ms from Santa Clara, US
9.142.63.58 AS33667 Comcast Cable Communications, LLC 1.26ms from Santa Clara, US
138.226.74.212 AS33667 Comcast Cable Communications, LLC 1.27ms from Santa Clara, US
161.82.44.34 AS33667 Comcast Cable Communications, LLC 4.36ms from San Jose, US
138.226.51.108 AS33667 Comcast Cable Communications, LLC 1.18ms from Santa Clara, US
5.182.186.58 AS33667 Comcast Cable Communications, LLC 1.19ms from Santa Clara, US
5.182.195.166 AS33667 Comcast Cable Communications, LLC 1.19ms from Santa Clara, US
138.226.54.220 AS33667 Comcast Cable Communications, LLC 1.19ms from Santa Clara, US
138.226.115.180 AS33667 Comcast Cable Communications, LLC 1.19ms from Santa Clara, US
9.142.60.61 AS33667 Comcast Cable Communications, LLC 1.27ms from Santa Clara, US
138.226.119.112 AS33667 Comcast Cable Communications, LLC 1.20ms from Santa Clara, US
149.126.13.102 AS33667 Comcast Cable Communications, LLC 1.21ms from Santa Clara, US
138.226.70.87 AS33667 Comcast Cable Communications, LLC 1.28ms from Santa Clara, US
138.226.68.247 AS33667 Comcast Cable Communications, LLC 1.27ms from Santa Clara, US
138.226.69.31 AS33667 Comcast Cable Communications, LLC 1.26ms from Santa Clara, US
185.201.43.201 AS33667 Comcast Cable Communications, LLC 1.20ms from Santa Clara, 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
109.78.137.243 AS15502 Vodafone Ireland Limited 3.93ms from Dublin, IE
157.157.201.147 AS6677 Mila hf 5.28ms from Hafnarfjoerdur, IS
1.60.251.35 AS4837 CHINA UNICOM China169 Backbone 6.12ms from Harbin, CN
123.28.82.99 AS45899 VNPT Corp 2.13ms from Ho Chi Minh City, VN
49.165.182.51 AS17858 LG POWERCOMM 2.46ms from Incheon, KR
62.49.253.243 AS5378 Vodafone Limited 4.60ms from London, GB
142.251.232.67 AS15169 Google LLC 0.24ms from Osaka, JP
117.74.38.3 AS59108 KATCH NETWORK INC. 3.46ms from Osaka, JP
88.166.194.19 AS12322 Free SAS 3.99ms from Paris, FR
3.169.181.99 AS16509 Amazon.com, Inc. 0.18ms from Santa Clara, US
172.10.145.35 AS7018 AT&T Enterprises, LLC 13.91ms from Atlanta, US
79.215.208.115 AS3320 Deutsche Telekom AG 2.25ms from Berlin, DE
65.188.93.51 AS11426 Charter Communications Inc 10.53ms from Charlotte, US
73.252.46.51 AS7922 Comcast Cable Communications, LLC 15.35ms from Dallas, US
65.23.67.147 AS26554 US Signal Company, L.L.C. 2.40ms from Flint, US
62.209.36.35 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.45ms from Frankfurt am Main, DE
116.93.241.67 AS17857 SK Broadband Co Ltd 7.30ms from Incheon, KR
95.37.12.243 AS12389 PJSC Rostelecom 6.40ms from Kazan, RU
4.226.53.99 AS8075 Microsoft Corporation 0.19ms from Kloten, CH
34.120.132.211 AS396982 Google LLC 0.07ms from Melbourne, AU
114.152.193.163 AS4713 NTT DOCOMO BUSINESS,Inc. 10.36ms from Osaka, JP
34.201.139.3 AS14618 Amazon.com, Inc. 0.61ms from Reston, US
200.236.249.227 AS28649 Desktop Sigmanet Comunicação Multimídia SA 1.55ms from Sao Paulo, BR
73.118.248.163 AS7922 Comcast Cable Communications, LLC 7.20ms from Seattle, US
66.183.173.35 AS852 TELUS Communications Inc. 4.92ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 138.226.78.192
traceroute to 138.226.78.192 (138.226.78.192): 64 hops max, 52 byte packets
2 [] 143.244.192.76 0.417 ms
3 *
4 [] 143.244.224.13 0.25 ms
5 [AS3356] 4.7.18.9 1.29 ms
6 [AS3356] 4.68.72.106 1.191 ms
7 [AS7922] 68.86.143.94 1.419 ms
8 [AS7922] 96.108.99.214 1.499 ms
Measurement taken from IPinfo ProbeNet in Santa Clara, US
On

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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