Autonomous System details

AS33662

Comcast Cable Communications, LLC  ·  comcast.net

United States

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AS33662 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.net
Hosted domains 127
IPv4 addresses 4,352
IPv6 addresses 130,563,988,518,379,953,600,000,000
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
24.104.75.0/24 City of Missouri City 256
50.201.112.0/24 Comcast Cable Communications, LLC 256
50.217.18.0/24 Comcast Cable Communications, LLC 256
50.217.175.0/24 Comcast Cable Communications, LLC 256
50.220.66.0/24 Comcast Cable Communications, LLC 256
50.228.10.0/24 Comcast Cable Communications, LLC 256
50.228.194.0/24 Comcast Cable Communications, LLC 256
50.231.217.0/24 Comcast Private Customer 256
50.232.18.0/24 Comcast Cable Communications, LLC 256
50.232.206.0/24 Comcast Cable Communications, LLC 256
50.234.8.0/24 Comcast Cable Communications, LLC 256
50.235.195.0/24 Comcast Cable Communications, LLC 256
50.235.196.0/24 Comcast Cable Communications, LLC 256
64.189.25.0/24 APOGEE-TAMUG-DIA 256
107.1.148.0/24 Comcast Cable Communications, LLC 256
198.46.65.0/24 Harris County Appraisal District 256
208.110.207.0/24 Port of Houston Authority of Harris County, Texas 256

Netblock Company
2001:559:42::/48 Comcast Cable Communications, LLC
2001:559:12f::/48 Comcast Cable Communications, LLC
2001:559:130::/48 Comcast Cable Communications, LLC
2001:559:153::/48 Comcast Cable Communications, LLC
2001:559:154::/48 Comcast Cable Communications, LLC
2001:559:182::/48 Comcast Cable Communications, LLC
2001:559:18c::/48 Comcast Cable Communications, LLC
2001:559:1b3::/48 Comcast Cable Communications, LLC
2001:559:1e9::/48 Comcast Cable Communications, LLC
2001:559:1f2::/48 Comcast Cable Communications, LLC
2001:559:256::/48 Comcast Cable Communications, LLC
2001:559:265::/48 Comcast Cable Communications, LLC
2001:559:287::/48 Comcast Cable Communications, LLC
2001:559:334::/48 Comcast Cable Communications, LLC
2001:559:351::/48 Comcast Cable Communications, LLC
2001:559:38d::/48 Comcast Cable Communications, LLC
2001:559:392::/48 Comcast Cable Communications, LLC
2001:559:397::/48 Comcast Cable Communications, LLC
2001:559:398::/48 Comcast Cable Communications, LLC
2001:559:3e3::/48 Comcast Cable Communications, LLC
2001:559:3e4::/48 Comcast Cable Communications, LLC
2001:559:3ed::/48 Comcast Cable Communications, LLC
2001:559:4b7::/48 Comcast Cable Communications, LLC
2001:559:4fe::/48 Comcast Cable Communications, LLC
2001:559:5ab::/48 Comcast Cable Communications, LLC
2001:559:728::/48 Comcast Cable Communications, LLC
2001:559:8012::/48 Comcast Cable Communications, LLC
2001:559:804d::/48 Comcast Cable Communications, LLC
2001:559:8156::/48 Comcast Cable Communications, LLC
2001:559:8168::/48 Comcast Cable Communications, LLC
2001:559:8172::/48 Comcast Cable Communications, LLC
2001:559:81c9::/48 Comcast Cable Communications, LLC
2001:559:81f4::/48 Comcast Cable Communications, LLC
2001:559:8311::/48 Comcast Cable Communications, LLC
2001:559:83af::/48 Comcast Cable Communications, LLC
2001:559:83c1::/48 Comcast Cable Communications, LLC
2001:559:83de::/48 Comcast Cable Communications, LLC
2001:559:83fa::/48 Comcast Cable Communications, LLC
2001:559:8424::/48 Comcast Cable Communications, LLC
2001:559:8472::/48 Comcast Cable Communications, LLC
2001:559:84b7::/48 Comcast Cable Communications, LLC
2001:559:852d::/48 Comcast Cable Communications, LLC
2001:559:852e::/48 Comcast Cable Communications, LLC
2001:559:852f::/48 Comcast Cable Communications, LLC
2001:559:8544::/48 Comcast Cable Communications, LLC
2001:559:857b::/48 Comcast Cable Communications, LLC
2001:559:85ac::/48 Comcast Cable Communications, LLC
2001:559:85ce::/48 Comcast Cable Communications, LLC
2001:559:85cf::/48 Comcast Cable Communications, LLC
2001:559:85d0::/48 Comcast Cable Communications, LLC
2001:559:85d7::/48 Comcast Cable Communications, LLC
2001:559:85d9::/48 Comcast Cable Communications, LLC
2001:559:85e9::/48 Comcast Cable Communications, LLC
2001:559:85ed::/48 Comcast Cable Communications, LLC
2001:559:85f8::/48 Comcast Cable Communications, LLC
2001:559:8603::/48 Comcast Cable Communications, LLC
2001:559:863f::/48 Comcast Cable Communications, LLC
2001:559:866f::/48 Comcast Cable Communications, LLC
2001:559:86ae::/48 Comcast Cable Communications, LLC
2001:559:86d6::/48 Comcast Cable Communications, LLC
2001:559:86d7::/48 Comcast Cable Communications, LLC
2001:559:86d8::/48 Comcast Cable Communications, LLC
2001:559:8739::/48 Comcast Cable Communications, LLC
2001:559:8748::/48 Comcast Cable Communications, LLC
2001:559:8771::/48 Comcast Cable Communications, LLC
2001:559:8772::/48 Comcast Cable Communications, LLC
2001:559:8783::/48 Comcast Cable Communications, LLC
2001:559:87d0::/48 Comcast Cable Communications, LLC
2001:559:c020::/48 Comcast Cable Communications, LLC
2001:559:c021::/48 Comcast Cable Communications, LLC
2001:559:c0e8::/48 Comcast Cable Communications, LLC
2001:559:c157::/48 Comcast Cable Communications, LLC
2001:559:c181::/48 Comcast Cable Communications, LLC
2001:559:c1a6::/48 Comcast Cable Communications, LLC
2001:559:c1fc::/48 Comcast Cable Communications, LLC
2001:559:c1fe::/48 Comcast Cable Communications, LLC
2001:559:c1ff::/48 Comcast Cable Communications, LLC
2001:559:c200::/48 Comcast Cable Communications, LLC
2001:559:c20f::/48 Comcast Cable Communications, LLC
2001:559:c223::/48 Comcast Cable Communications, LLC
2001:559:c23f::/48 Comcast Cable Communications, LLC
2001:559:c243::/48 Comcast Cable Communications, LLC
2001:559:c254::/48 Comcast Cable Communications, LLC
2001:559:c256::/48 Comcast Cable Communications, LLC
2001:559:c257::/48 Comcast Cable Communications, LLC
2001:559:c26f::/48 Comcast Cable Communications, LLC
2001:559:c289::/48 Comcast Cable Communications, LLC
2001:559:c2d0::/48 Comcast Cable Communications, LLC
2001:559:c374::/48 Comcast Cable Communications, LLC
2001:559:c37e::/48 Comcast Cable Communications, LLC
2001:559:c37f::/48 Comcast Cable Communications, LLC
2001:559:c3ae::/48 Comcast Cable Communications, LLC
2001:559:c404::/48 Comcast Cable Communications, LLC
2001:559:c410::/48 Comcast Cable Communications, LLC
2001:559:c417::/48 Comcast Cable Communications, LLC
2001:559:c424::/48 Comcast Cable Communications, LLC
2001:559:c42d::/48 Comcast Cable Communications, LLC
2001:559:c42f::/48 Comcast Cable Communications, LLC
2001:559:c450::/48 Comcast Cable Communications, LLC
2001:559:c452::/48 Comcast Cable Communications, LLC
2001:559:c46f::/48 Comcast Cable Communications, LLC
2001:559:c496::/48 Comcast Cable Communications, LLC
2001:559:c49a::/48 Comcast Cable Communications, LLC
2001:559:c4e2::/48 Comcast Cable Communications, LLC
2001:559:c506::/48 Comcast Cable Communications, LLC
2001:559:c552::/48 Comcast Cable Communications, LLC
2001:559:c554::/48 Comcast Cable Communications, LLC
2001:559:c56a::/48 Comcast Cable Communications, LLC

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WHOIS Details

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                                                ASHandle:       AS33662
                                                OrgID:          AS33662
                                                ASName:         AS33662
                                                ASNumber:       AS33662
                                                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 127 domain names hosted across 12 IP addresses on this ASN.

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IP Address Domain Domains on this IP
50.201.112.12 ██████████ 43
50.201.112.167 ██████████ 41
50.201.112.56 ██████████ 20
50.201.112.165 ██████████ 10
50.201.112.159 ██████████ 2
50.232.18.2 ██████████ 2
50.232.18.13 ██████████ 2
50.201.112.161 ██████████ 1
50.201.112.160 ██████████ 1
50.201.112.166 ██████████ 1

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Peers

There are 58 peers for this ASN.

Peers Name
AS11135 Cross Development/Montgomery LP
AS12211 Operations & Compliance Network LLC
AS13423 GALVESTON ISD
AS13435 Community Health Choice, Inc.
AS13913 Affiliated Monitoring, Inc.
AS14010 Jack Henry & Associates, Inc.
AS14296 Spring Fire Department
AS16746 CenterPoint Energy, Inc.
AS16903 Texas Southern University
AS17035 NBCUniversal
AS18996 City of Baytown
AS19195 MEGLOBAL AMERICAS INC.
AS19426 Harris County ESD 11 Mobile Healthcare
AS20204 NovoLink Communications, Inc. - Houston
AS2134 Santander Global Technology and Operations, S.L.
AS22403 TRINICOM COMMUNICATIONS
AS23154 Sanmina-SCI Corporation
AS23280 Venn Technology Corp
AS23509 Inventory Locator Service, LLC
AS2386 AT&T Enterprises, LLC
AS26093 Houston Association of Realtors
AS26450 CTDI
AS27206 City of Sugar Land
AS29703 Deer Park Refining Limited Partnership
AS31128 APPLE DISTRIBUTION INTERNATIONAL LTD.
AS32861 Macquarie Global Services (USA) LLC
AS3356 Level 3 Parent, LLC
AS36026 CommonSpirit Health
AS36410 Vizient, Inc.
AS36538 San Jacinto College District
AS393355 SAMSUNG RESEARCH AMERICA, INC.
AS394977 TAKE-TWO INTERACTIVE SOFTWARE, INC.
AS395238 Brazosport Independent School District
AS396162 American National Insurance Company
AS396272 Houston Texans
AS396849 GRAHAM MEDIA GROUP, HOUSTON, INC.
AS396927 Members Choice Credit Union
AS397288 McNaughton-McKay Electric Company
AS397371 Harris County Department of Education Public Facil
AS398731 Goodman Manufacturing Company, L.P.
AS399620 New Caney ISD
AS399698 TRAVELWIFI LLC
AS400133 Denvr Dataworks
AS400209 Brazoria County
AS401671 ACCESSPARKS LLC
AS4057 Paysafe Merchant Services Inc
AS40638 Pason Systems USA Corp
AS46094 Lee College
AS46209 GHC911
AS53571 PRECISION CASTPARTS CORP
AS53944 J & J Telecommunications
AS54063 Memorial Hermann Health System
AS54457 Harris County Emergency Corps
AS54808 SUN COAST RESOURCES, INC
AS54999 Tenaris Global Services (USA) Corp.
AS55291 Harris County
AS63483 Skynet
AS7922 Comcast Cable Communications, LLC
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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 56 downstreams for this ASN.

Downstreams Name
AS11135 Cross Development/Montgomery LP
AS12211 Operations & Compliance Network LLC
AS13423 GALVESTON ISD
AS13435 Community Health Choice, Inc.
AS13913 Affiliated Monitoring, Inc.
AS14010 Jack Henry & Associates, Inc.
AS14296 Spring Fire Department
AS16746 CenterPoint Energy, Inc.
AS16903 Texas Southern University
AS17035 NBCUniversal
AS18996 City of Baytown
AS19195 MEGLOBAL AMERICAS INC.
AS19426 Harris County ESD 11 Mobile Healthcare
AS20204 NovoLink Communications, Inc. - Houston
AS2134 Santander Global Technology and Operations, S.L.
AS22403 TRINICOM COMMUNICATIONS
AS23154 Sanmina-SCI Corporation
AS23280 Venn Technology Corp
AS23509 Inventory Locator Service, LLC
AS2386 AT&T Enterprises, LLC
AS26093 Houston Association of Realtors
AS26450 CTDI
AS27206 City of Sugar Land
AS29703 Deer Park Refining Limited Partnership
AS31128 APPLE DISTRIBUTION INTERNATIONAL LTD.
AS32861 Macquarie Global Services (USA) LLC
AS36026 CommonSpirit Health
AS36410 Vizient, Inc.
AS36538 San Jacinto College District
AS393355 SAMSUNG RESEARCH AMERICA, INC.
AS394977 TAKE-TWO INTERACTIVE SOFTWARE, INC.
AS395238 Brazosport Independent School District
AS396162 American National Insurance Company
AS396272 Houston Texans
AS396849 GRAHAM MEDIA GROUP, HOUSTON, INC.
AS396927 Members Choice Credit Union
AS397288 McNaughton-McKay Electric Company
AS397371 Harris County Department of Education Public Facil
AS398731 Goodman Manufacturing Company, L.P.
AS399620 New Caney ISD
AS399698 TRAVELWIFI LLC
AS400133 Denvr Dataworks
AS400209 Brazoria County
AS401671 ACCESSPARKS LLC
AS4057 Paysafe Merchant Services Inc
AS40638 Pason Systems USA Corp
AS46094 Lee College
AS46209 GHC911
AS53571 PRECISION CASTPARTS CORP
AS53944 J & J Telecommunications
AS54063 Memorial Hermann Health System
AS54457 Harris County Emergency Corps
AS54808 SUN COAST RESOURCES, INC
AS54999 Tenaris Global Services (USA) Corp.
AS55291 Harris County
AS63483 Skynet
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
50.232.18.1 AS33662 Comcast Cable Communications, LLC 5.38ms from Houston, US
24.104.75.30 AS33662 Comcast Cable Communications, LLC 4.28ms from Houston, US
64.189.25.19 AS33662 Comcast Cable Communications, LLC 4.03ms from Houston, US
50.220.66.2 AS33662 Comcast Cable Communications, LLC 3.60ms from Houston, US
50.234.8.250 AS33662 Comcast Cable Communications, LLC 5.24ms from San Antonio, US
2001:559:c552::1 AS33662 Comcast Cable Communications, LLC 5.92ms from Dallas, US
50.201.112.1 AS33662 Comcast Cable Communications, LLC 4.33ms from Houston, US
50.217.18.1 AS33662 Comcast Cable Communications, LLC 4.78ms from Houston, US
208.110.207.2 AS33662 Comcast Cable Communications, LLC 3.61ms from Houston, US
50.228.10.240 AS33662 Comcast Cable Communications, LLC 4.63ms from Houston, US
50.231.217.1 AS33662 Comcast Cable Communications, LLC 3.64ms from Houston, 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
206.247.77.62 AS30103 Zoom Video Communications, Inc 0.17ms from Ashburn, US
99.175.158.30 AS7018 AT&T Enterprises, LLC 4.01ms from Atlanta, US
12.153.0.62 AS7018 AT&T Enterprises, LLC 6.77ms from Atlanta, US
73.106.39.94 AS7922 Comcast Cable Communications, LLC 4.91ms from Atlanta, US
51.225.39.62 AS16509 Amazon.com, Inc. 0.90ms from Berlin, DE
89.181.153.254 AS2860 NOS COMUNICACOES, S.A. 5.00ms from Braga, PT
178.48.247.254 AS21334 One Hungary Ltd. 5.42ms from Budapest, HU
223.146.63.110 AS4134 CHINANET BACKBONE 3.77ms from Chenzhou, CN
66.141.182.238 AS7018 AT&T Enterprises, LLC 2.67ms from Dallas, US
34.18.151.14 AS396982 Google LLC 0.11ms from Doha, QA
54.194.78.46 AS16509 Amazon.com, Inc. 0.32ms from Dublin, IE
89.21.59.78 AS20886 bn:t Blatzheim Networks Telecom GmbH 13.47ms from Frankfurt am Main, DE
85.156.65.46 AS719 Elisa Oyj 3.19ms from Helsinki, FI
112.133.231.46 AS24186 RailTel Corporation of India Ltd 0.65ms from Kolkata, IN
60.49.114.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 3.99ms from Kuala Lumpur, MY
2.220.83.62 AS5607 Sky UK Limited 2.86ms from London, GB
196.216.13.222 AS36913 TELEKOM NETWORKS MALAWI LTD 9.44ms from Lusaka, ZM
184.97.112.254 AS19901 Brightspeed 2.78ms from Minneapolis, US
31.44.63.254 AS56420 JSC ER-Telecom Holding 4.05ms from Moscow, RU
117.95.130.190 AS4134 CHINANET BACKBONE 7.54ms from Nanjing, CN
89.213.165.30 AS47869 ColoHouse LLC 0.26ms from New York City, US
193.252.218.94 AS3215 Orange S.A. 5.95ms from Paris, FR
50.195.13.14 AS7922 Comcast Cable Communications, LLC 6.03ms from Providence, US
82.149.144.222 AS12714 PJSC MegaFon 19.43ms from Saint Petersburg, RU
128.3.130.126 AS16 Lawrence Berkeley National Laboratory 3.41ms from Santa Clara, US

Traceroute

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

$
traceroute -a -n -q1 -f4 50.231.217.1
traceroute to 50.231.217.1 (50.231.217.1): 64 hops max, 52 byte packets
5 [AS20940] 23.210.52.56 0.505 ms
6 [AS20940] 23.197.78.96 0.692 ms
8 *
9 *
10 *
11 [AS6453] 80.231.245.12 110.668 ms
12 *
13 *
14 [AS6453] 216.6.87.126 105.098 ms
15 [AS7922] 96.110.46.149 116.985 ms
16 [AS7922] 96.110.40.126 114.828 ms
17 [AS7922] 96.110.153.62 114.913 ms
18 [AS7922] 96.217.20.130 115.638 ms
19 [AS7922] 96.217.20.133 116.119 ms
20 [AS7922] 96.217.20.170 114.151 ms
21 [AS33662] 50.231.217.1 115.76 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS33662 at robtex.

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