AS33667
Comcast Cable Communications, LLC · comcast.com
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | comcast.com |
| Hosted domains | 21 |
| IPv4 addresses | 35,840 |
| IPv6 addresses | 633,918,387,402,225,027,194,803,978,240 |
| ASN type | ISP |
| Registry | arin |
| Allocated | 21 years ago on Feb 16, 2005 |
| Updated | 5 years ago on Jan 25, 2021 |
IP Ranges
| 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 | 888 Debaratna Rd, Bang Na, Bangkok, Thailand | 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 | 700 Jinyu Rd, Pudong New Area, Shanghai, China | 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 |
| 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 |
| 2001:559:8439::/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. |
WHOIS Details
ASHandle: AS33667
OrgID: AS33667
ASName: AS33667
ASNumber: AS33667
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 21 domain names hosted across 15 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 50.207.246.21 | ██████████ | 4 |
| 107.0.64.189 | ██████████ | 2 |
| 107.0.64.47 | ██████████ | 2 |
| 107.0.64.188 | ██████████ | 2 |
| 107.0.64.60 | █████████ | 1 |
| 162.218.89.49 | ██████████ | 1 |
| 50.203.5.90 | ██████████ | 1 |
| 107.0.64.166 | ██████████ | 1 |
| 162.218.89.46 | ███████ | 1 |
| 103.216.197.179 | ██████████ | 1 |
Peers
There are 152 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. |
| AS12054 | Alameda County |
| AS1226 | California Department of Technology |
| AS13335 | Cloudflare, Inc. |
| AS13395 | SMART CITY NETWORKS, LIMITED PARTNERSHIP |
| AS13511 | Univision Communications Inc. |
| AS13843 | Phoenix American Inc. |
| AS14203 | Juniper Networks, Inc. |
| AS14421 | Theravance Biopharma US, LLC |
| AS14443 | Broadridge Financial Solutions, Inc. |
| AS14706 | Monterey Bay Aquarium Research Institute |
| 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 |
| AS18841 | Trimble, Inc. |
| AS18880 | Lam Research Corporation |
| 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. |
| AS22414 | Craigslist, 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 |
| 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 |
| AS3549 | 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. |
| AS393518 | ClaimRemedi, Inc. |
| AS393914 | Invitae Corp |
| 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 |
| AS395757 | Santa Clara County Federal Credit Union |
| AS395844 | LUSD |
| AS396262 | Fresno County Sheriff's Office |
| AS396484 | City of Roseville |
| AS396505 | ENLOE MEDICAL CENTER |
| AS396513 | County of Fresno |
| AS396943 | City of Sunnyvale |
| AS397062 | Sun-Maid Growers of California |
| AS397450 | City of Fairfield |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are 149 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. |
| AS12054 | Alameda County |
| AS1226 | California Department of Technology |
| AS13335 | Cloudflare, Inc. |
| AS13395 | SMART CITY NETWORKS, LIMITED PARTNERSHIP |
| AS13511 | Univision Communications Inc. |
| AS13843 | Phoenix American Inc. |
| AS14203 | Juniper Networks, Inc. |
| AS14421 | Theravance Biopharma US, LLC |
| AS14443 | Broadridge Financial Solutions, Inc. |
| AS14706 | Monterey Bay Aquarium Research Institute |
| 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 |
| AS18841 | Trimble, Inc. |
| AS18880 | Lam Research Corporation |
| 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. |
| AS22414 | Craigslist, 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 |
| 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. |
| AS393518 | ClaimRemedi, Inc. |
| AS393914 | Invitae Corp |
| 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 |
| AS395757 | Santa Clara County Federal Credit Union |
| AS395844 | LUSD |
| AS396262 | Fresno County Sheriff's Office |
| AS396484 | City of Roseville |
| AS396505 | ENLOE MEDICAL CENTER |
| AS396513 | County of Fresno |
| 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 |
Pingable IPs
85 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 185.22.43.214 |
1.12ms from San Jose,
US
|
|
| 135.132.68.63 |
1.12ms from San Jose,
US
|
|
| 9.142.55.60 |
1.33ms from Santa Clara,
US
|
|
| 138.226.51.89 |
1.08ms from Santa Clara,
US
|
|
| 138.226.113.101 |
1.09ms from San Jose,
US
|
|
| 9.142.51.217 |
1.31ms from San Jose,
US
|
|
| 138.226.64.86 |
1.25ms from Santa Clara,
US
|
|
| 9.142.58.239 |
1.26ms from Santa Clara,
US
|
|
| 138.226.76.88 |
1.21ms from Santa Clara,
US
|
|
| 63.246.152.69 |
1.07ms from San Jose,
US
|
|
| 138.226.49.221 |
1.09ms from Santa Clara,
US
|
|
| 103.216.197.26 |
1.08ms from San Jose,
US
|
|
| 9.142.102.35 |
1.10ms from San Jose,
US
|
|
| 50.207.246.2 |
11.74ms from San Jose,
US
|
|
| 138.226.79.254 |
1.14ms from Santa Clara,
US
|
|
| 138.226.74.211 |
1.13ms from Santa Clara,
US
|
|
| 9.142.100.80 |
1.12ms from San Jose,
US
|
|
| 107.0.64.1 |
6.04ms from San Jose,
US
|
|
| 138.226.77.254 |
1.13ms from Santa Clara,
US
|
|
| 138.226.70.87 |
1.15ms from Santa Clara,
US
|
|
| 138.226.68.211 |
1.14ms from Santa Clara,
US
|
|
| 50.203.201.13 |
5.26ms from San Jose,
US
|
|
| 103.111.63.59 |
1.90ms from San Jose,
US
|
|
| 138.226.116.200 |
1.09ms from Santa Clara,
US
|
|
| 138.226.73.189 |
1.10ms 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 |
|---|---|---|
| 94.20.96.67 |
4.59ms from Baku,
AZ
|
|
| 118.178.221.195 |
3.85ms from Hangzhou,
CN
|
|
| 220.124.37.211 |
4.60ms from Incheon,
KR
|
|
| 1.255.135.211 |
1.05ms from Incheon,
KR
|
|
| 202.52.149.19 |
1.19ms from Kuala Lumpur,
MY
|
|
| 199.190.140.3 |
2.45ms from Los Angeles,
US
|
|
| 190.134.81.67 |
1.73ms from Montevideo,
UY
|
|
| 69.113.157.3 |
10.18ms from New York City,
US
|
|
| 170.233.183.211 |
7.36ms from Novo Hamburgo,
BR
|
|
| 203.112.34.83 |
5.43ms from Osaka,
JP
|
|
| 20.120.136.211 |
0.16ms from Quincy,
US
|
|
| 177.141.61.243 |
6.12ms from Sao Paulo,
BR
|
|
| 173.39.232.3 |
0.76ms from Chicago,
US
|
|
| 40.139.21.147 |
0.49ms from Chicago,
US
|
|
| 27.15.139.211 |
6.97ms from Chongqing,
CN
|
|
| 84.118.94.211 |
8.55ms from Duesseldorf,
DE
|
|
| 84.180.121.67 |
6.95ms from Frankfurt am Main,
DE
|
|
| 121.202.8.211 |
13.64ms from Hong Kong,
HK
|
|
| 95.147.17.3 |
3.00ms from London,
GB
|
|
| 80.194.87.131 |
4.10ms from London,
GB
|
|
| 120.106.120.211 |
1.66ms from Taipei,
TW
|
|
| 1.197.22.227 |
6.71ms from Zhengzhou,
CN
|
|
| 47.85.15.115 |
0.33ms from Ashburn,
US
|
|
| 8.131.80.243 |
2.14ms from Beijing,
CN
|
|
| 59.102.51.195 |
1.71ms from Brisbane,
AU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
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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