Autonomous System details

AS33666

Comcast Cable Communications, LLC  ·  comcast.com

United States

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AS33666 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.com
Hosted domains 4
IPv4 addresses 1,024
IPv6 addresses 3,626,777,458,843,887,600,000,000
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
66.170.177.0/24 DataMaxx Applied Technologies, Inc. 256
66.170.179.0/24 DataMaxx Applied Technologies, Inc. 256
199.74.174.0/24 MEGAS, LLC 256
199.120.255.0/24 Panhandle Support, LLC 256
Netblock Company
2001:559:195::/48 Comcast Cable Communications, LLC
2001:559:233::/48 Comcast Cable Communications, LLC
2001:559:c507::/48 Comcast Cable Communications, LLC
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WHOIS Details

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                                                ASHandle:       AS33666
                                                OrgID:          AS33666
                                                ASName:         AS33666
                                                ASNumber:       AS33666
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
66.170.179.108 ██████████ 2
66.170.177.10 ██████████ 1

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Peers

There are 6 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS1830 Gulf Coast State College
AS53931 Talquin Electric Coop, Inc
AS54248 School Board of Gadsden County
AS7922 Comcast Cable Communications, LLC
AS7970 Leon County School District
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS7922 Comcast Cable Communications, LLC
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Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS13335 Cloudflare, Inc.
AS1830 Gulf Coast State College
AS53931 Talquin Electric Coop, Inc
AS54248 School Board of Gadsden County
AS7970 Leon County School District
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
66.170.179.1 AS33666 Comcast Cable Communications, LLC 6.35ms from Atlanta, US
66.170.177.103 AS33666 Comcast Cable Communications, LLC 6.44ms from Atlanta, 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
80.242.221.98 AS35104 Jusan Mobile JSC 0.57ms from Almaty, KZ
35.241.183.82 AS396982 Google LLC 0.16ms from Brussels, BE
92.43.124.2 AS44398 Itm8 A/S 1.08ms from Copenhagen, DK
14.233.167.2 AS45899 VNPT Corp 6.39ms from Da Nang, VN
82.27.205.2 AS210734 IPHOSTER OU 0.07ms from Erith, GB
201.90.19.146 AS4230 CLARO S.A. 17.12ms from Fortaleza, BR
183.255.240.18 AS9808 China Mobile Communications Group Co., Ltd. 19.15ms from Guangzhou, CN
217.129.14.66 AS13156 NOWO COMMUNICATIONS, S.A. 8.79ms from Lisbon, PT
80.194.87.130 AS5089 Virgin Media Limited 3.84ms from London, GB
90.170.90.66 AS12479 Orange Espagne SA 1.96ms from Madrid, ES
83.34.64.130 AS3352 TELEFONICA DE ESPANA S.A.U. 10.63ms from Madrid, ES
208.125.2.226 AS12271 Charter Communications Inc 1.18ms from New York City, US
186.69.115.66 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 0.96ms from Quito, EC
12.10.241.18 AS7018 AT&T Enterprises, LLC 4.69ms from San Antonio, US
140.111.113.2 AS1659 Taiwan Academic Network (TANet) Information Center 3.74ms from Taipei, TW
60.19.138.194 AS4837 CHINA UNICOM China169 Backbone 7.69ms from Tieling, CN
85.126.245.50 AS8412 T-Mobile Austria GmbH 5.06ms from Vienna, AT
185.30.127.114 AS20853 eTOP sp. z o.o. 0.42ms from Warsaw, PL
192.127.20.2 AS14962 NCR Voyix Corporation 0.59ms from Amsterdam, NL
91.141.181.98 AS31615 Odido Netherlands B.V. 6.76ms from Amsterdam, NL
140.251.132.98 AS395139 NewYork-Presbyterian Hospital 8.41ms from Ashburn, US
162.213.177.194 AS40128 Morristown Utility Systems 10.72ms from Ashburn, US
77.49.143.162 AS1241 Forthnet 2.73ms from Athens, GR
76.96.132.2 AS7922 Comcast Cable Communications, LLC 1.03ms from Atlanta, US
84.17.130.130 AS33864 Wallonie Data Center SA 2.21ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -f2 199.74.174.128
traceroute to 199.74.174.128 (199.74.174.128): 64 hops max, 52 byte packets
3 *
4 *
6 [AS7922] 96.110.36.245 3.178 ms
8 [AS7922] 68.86.198.30 6.291 ms
9 [AS7922] 68.85.202.94 8.219 ms
10 [AS7922] 50.226.231.150 8.059 ms
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS33666 at robtex.

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