AS number details

AS33660

Comcast Cable Communications, LLC  ·  comcast.com

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS33660 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.com
Hosted domains 7
Number of IPv4 2,816
Number of IPv6 74,953,400,816,107,008,831,782,912
ASN type Business
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
129.134.166.0/24 Facebook, Inc. 256
129.134.167.0/24 Facebook, Inc. 256
192.16.177.0/24 F J Management Inc. 256
50.204.89.0/24 Comcast Cable Communications, LLC 256
50.207.68.0/24 Comcast Cable Communications, LLC 256
50.217.32.0/24 Comcast Cable Communications, LLC 256
50.222.146.0/24 Comcast Cable Communications, LLC 256
50.222.157.0/24 Comcast Cable Communications, LLC 256
50.224.25.0/24 Comcast Cable Communications, LLC 256
50.227.51.0/24 Comcast Cable Communications, LLC 256
50.237.123.0/24 Comcast Cable Communications, LLC 256

Netblock Company
2001:559:20a::/48 Comcast Cable Communications, LLC
2001:559:26c::/48 Comcast Cable Communications, LLC
2001:559:29::/48 Comcast Cable Communications, LLC
2001:559:297::/48 Comcast Cable Communications, LLC
2001:559:2de::/48 Comcast Cable Communications, LLC
2001:559:2e4::/48 Comcast Cable Communications, LLC
2001:559:31a::/48 Comcast Cable Communications, LLC
2001:559:37f::/48 Comcast Cable Communications, LLC
2001:559:3b2::/48 Comcast Cable Communications, LLC
2001:559:3b3::/48 Comcast Cable Communications, LLC
2001:559:3c4::/48 Comcast Cable Communications, LLC
2001:559:41a::/48 Comcast Cable Communications, LLC
2001:559:4a7::/48 Comcast Cable Communications, LLC
2001:559:4a9::/48 Comcast Cable Communications, LLC
2001:559:521::/48 Comcast Cable Communications, LLC
2001:559:57f::/48 Comcast Cable Communications, LLC
2001:559:58c::/48 Comcast Cable Communications, LLC
2001:559:5d8::/48 Comcast Cable Communications, LLC
2001:559:808a::/48 Comcast Cable Communications, LLC
2001:559:8092::/48 Comcast Cable Communications, LLC
2001:559:8127::/48 Comcast Cable Communications, LLC
2001:559:8137::/48 Comcast Cable Communications, LLC
2001:559:8193::/48 Comcast Cable Communications, LLC
2001:559:821b::/48 Comcast Cable Communications, LLC
2001:559:8282::/48 Comcast Cable Communications, LLC
2001:559:828d::/48 Comcast Cable Communications, LLC
2001:559:82d4::/48 Comcast Cable Communications, LLC
2001:559:82e8::/48 Comcast Cable Communications, LLC
2001:559:82fe::/48 Comcast Cable Communications, LLC
2001:559:831b::/48 Comcast Cable Communications, LLC
2001:559:8329::/48 Comcast Cable Communications, LLC
2001:559:83a6::/48 Comcast Cable Communications, LLC
2001:559:8443::/48 Comcast Cable Communications, LLC
2001:559:8450::/48 Comcast Cable Communications, LLC
2001:559:8460::/48 Comcast Cable Communications, LLC
2001:559:8484::/48 Comcast Cable Communications, LLC
2001:559:8485::/48 Comcast Cable Communications, LLC
2001:559:84a0::/48 Comcast Cable Communications, LLC
2001:559:84a2::/48 Comcast Cable Communications, LLC
2001:559:85e0::/48 Comcast Cable Communications, LLC
2001:559:8683::/48 Comcast Cable Communications, LLC
2001:559:86b6::/48 Comcast Cable Communications, LLC
2001:559:8782::/48 Comcast Cable Communications, LLC
2001:559:c0ef::/48 Comcast Cable Communications, LLC
2001:559:c154::/48 Comcast Cable Communications, LLC
2001:559:c16d::/48 Comcast Cable Communications, LLC
2001:559:c171::/48 Comcast Cable Communications, LLC
2001:559:c173::/48 Comcast Cable Communications, LLC
2001:559:c1ef::/48 Comcast Cable Communications, LLC
2001:559:c285::/48 Comcast Cable Communications, LLC
2001:559:c28a::/48 Comcast Cable Communications, LLC
2001:559:c2c0::/48 Comcast Cable Communications, LLC
2001:559:c2e6::/48 Comcast Cable Communications, LLC
2001:559:c33f::/48 Comcast Cable Communications, LLC
2001:559:c348::/48 Comcast Cable Communications, LLC
2001:559:c3f5::/48 Comcast Cable Communications, LLC
2001:559:c493::/48 Comcast Cable Communications, LLC
2001:559:c54c::/48 Comcast Cable Communications, LLC
2001:559:fa::/48 Comcast Cable Communications, LLC
2001:559:fb::/48 Comcast Cable Communications, LLC
2a03:2887:ff46::/48 Meta Platforms Ireland Limited
2a03:2887:ff47::/48 Meta Platforms Ireland Limited

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS33660
                                                OrgID:          AS33660
                                                ASName:         AS33660
                                                ASNumber:       AS33660
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are 7 domain names hosted across 4 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
50.207.68.20 ██████████ 3
50.207.68.2 ██████████ 2
50.227.51.234 ██████████ 1
50.237.123.141 ██████████ 1

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

Peers

There are 63 peers for this ASN.

Peers Name
AS10786 Chartway Federal Credit Union
AS11052 Intermountain Health Care, Inc.
AS11396 Williams Information Technology LLC
AS11688 Lightstream Communications, Inc.
AS11791 IdenTrust
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
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.
AS29298 SUSE Software Solutions Germany GmbH
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
AS3356 Level 3 Parent, LLC
AS393459 Domo, Inc.
AS393541 EXTRA SPACE STORAGE
AS393546 ARUP LABORATORIES
AS393557 Park City Municipal Corporation
AS393917 Cache Valley Electric Company
AS393940 Ultradent Products Inc
AS394185 Bank of Utah
AS394662 Unified Fire Authority
AS395994 VECC
AS396033 BioFire Diagnostics, LLC
AS397157 Kicktech, LLC
AS397612 ARCHITECTURAL NEXUS, INC
AS398374 Pro-Mark, LLC
AS399421 EDUCATORS MUTUAL INSURANCE ASSOCIATION
AS399885 Evans & Sutherland Computer Corporation
AS399965 Jazz Basketball Investors LLC
AS400179 PDQ.com Corporation
AS400284 Lifetime Products, Inc.
AS400605 HCH Transportation Advisors, Inc.
AS400988 Salt Lake County
AS40644 Integra Financial Services, LLC
AS46367 UTAH RETIREMENT SYSTEMS
AS53882 Communitect, Inc
AS54308 RETOUCHUP.COM
AS54629 Associated Food Stores, Inc.
AS54977 Merit Medical Systems, Inc
AS55018 Prime Holdings Insurance Services Inc
AS55251 TaxHawk, Inc.
AS63169 BMA MANAGEMENT SUPPORT CORPORATION
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.
ASN API ASN Database Download

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.
ASN API ASN Database Download

Downstreams

There are 61 downstreams for this ASN.

Downstreams Name
AS10786 Chartway Federal Credit Union
AS11052 Intermountain Health Care, Inc.
AS11396 Williams Information Technology LLC
AS11688 Lightstream Communications, Inc.
AS11791 IdenTrust
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
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.
AS29298 SUSE Software Solutions Germany GmbH
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
AS393459 Domo, Inc.
AS393541 EXTRA SPACE STORAGE
AS393546 ARUP LABORATORIES
AS393557 Park City Municipal Corporation
AS393917 Cache Valley Electric Company
AS393940 Ultradent Products Inc
AS394185 Bank of Utah
AS394662 Unified Fire Authority
AS395994 VECC
AS396033 BioFire Diagnostics, LLC
AS397157 Kicktech, LLC
AS397612 ARCHITECTURAL NEXUS, INC
AS398374 Pro-Mark, LLC
AS399421 EDUCATORS MUTUAL INSURANCE ASSOCIATION
AS399885 Evans & Sutherland Computer Corporation
AS399965 Jazz Basketball Investors LLC
AS400179 PDQ.com Corporation
AS400284 Lifetime Products, Inc.
AS400605 HCH Transportation Advisors, Inc.
AS400988 Salt Lake County
AS40644 Integra Financial Services, LLC
AS46367 UTAH RETIREMENT SYSTEMS
AS53882 Communitect, Inc
AS54308 RETOUCHUP.COM
AS54629 Associated Food Stores, Inc.
AS54977 Merit Medical Systems, Inc
AS55018 Prime Holdings Insurance Services Inc
AS55251 TaxHawk, Inc.
AS63169 BMA MANAGEMENT SUPPORT CORPORATION
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
50.237.123.1 AS33660 Comcast Cable Communications, LLC 1.86ms from Salt Lake City, US
192.16.177.1 AS33660 Comcast Cable Communications, LLC 1.51ms from Salt Lake City, US
50.207.68.20 AS33660 Comcast Cable Communications, LLC 2.16ms from Salt Lake City, US
2a03:2887:ff46::e AS33660 Comcast Cable Communications, LLC 16.58ms from San Jose, US
2001:559:808a::1 AS33660 Comcast Cable Communications, LLC 2.25ms from Salt Lake City, US
50.222.146.1 AS33660 Comcast Cable Communications, LLC 2.55ms from Salt Lake City, US
129.134.167.162 AS33660 Comcast Cable Communications, LLC 16.32ms from San Jose, US
129.134.166.182 AS33660 Comcast Cable Communications, LLC 16.53ms from San Jose, US
50.204.89.31 AS33660 Comcast Cable Communications, LLC 1.46ms from Salt Lake City, US
50.222.157.10 AS33660 Comcast Cable Communications, LLC 4.63ms from Salt Lake City, US
2a03:2887:ff47::9 AS33660 Comcast Cable Communications, LLC 16.37ms from San Jose, US
50.224.25.11 AS33660 Comcast Cable Communications, LLC 1.91ms from Salt Lake City, 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
181.53.211.140 AS10620 Telmex Colombia S.A. 19.73ms from Bogota, CO
205.200.28.12 AS7122 Bell Canada 15.83ms from Chicago, US
68.148.14.60 AS6327 Shaw Communications Inc. 4.40ms from Edmonton, CA
91.153.234.92 AS719 Elisa Oyj 0.98ms from Helsinki, FI
83.216.152.44 AS6871 Plusnet 6.80ms from London, GB
172.115.218.60 AS20001 Charter Communications Inc 5.25ms from Los Angeles, US
71.228.191.220 AS7922 Comcast Cable Communications, LLC 10.52ms from Murfreesboro, US
24.169.19.28 AS11351 Charter Communications Inc 11.53ms from New York City, US
222.229.210.204 AS2519 ARTERIA Networks Corporation 4.31ms from Osaka, JP
46.193.129.252 AS52075 Wifirst S.A.S. 1.02ms from Paris, FR
75.164.134.252 AS209 CenturyLink Communications, LLC 2.06ms from Portland, US
177.198.157.108 AS26599 TELEFÔNICA BRASIL S.A 2.97ms from Sao Paulo, BR
121.173.128.28 AS4766 Korea Telecom 1.23ms from Seoul, KR
211.199.36.204 AS4766 Korea Telecom 5.02ms from Seoul, KR
111.242.206.236 AS3462 Data Communication Business Group 4.31ms from Taichung, TW
141.72.225.12 AS553 BelWue-Koordination 5.09ms from Zuerich, CH
195.178.43.124 AS8400 TELEKOM SRBIJA a.d. 0.55ms from Belgrade, RS
201.185.35.124 AS13489 UNE EPM TELECOMUNICACIONES S.A. 14.62ms from Bogota, CO
18.221.40.76 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
199.68.161.12 AS46632 Southwest Arkansas Telephone Cooperative 8.70ms from Dallas, US
166.166.221.252 AS6167 Verizon Business 19.30ms from Dallas, US
23.212.211.44 AS16625 Akamai Technologies, Inc. 0.17ms from Frankfurt am Main, DE
110.41.50.124 AS55990 Huawei Cloud Service data center 1.42ms from Guangzhou, CN
14.181.158.172 AS45899 VNPT Corp 2.89ms from Hanoi, VN
195.147.88.220 AS5413 Wavenet Limited 11.38ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 50.224.25.1
traceroute to 50.224.25.1 (50.224.25.1): 64 hops max, 52 byte packets
3 [AS7922] 69.241.15.221 2.415 ms
4 [AS7922] 96.216.79.62 2.663 ms
5 [AS7922] 96.216.79.66 2.828 ms
6 [AS7922] 96.216.79.202 2.364 ms
7 [AS33660] 50.224.25.1 2.348 ms
Measurement taken from IPinfo ProbeNet in Salt Lake City, 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 AS33660 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs