Autonomous System details

AS33666

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 ›

AS33666 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.com
Hosted domains 4
IPv4 addresses 1,024
IPv6 addresses 3,626,777,458,843,887,524,118,528
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
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
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:       AS33666
                                                OrgID:          AS33666
                                                ASName:         AS33666
                                                ASNumber:       AS33666
                                                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 & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
66.170.179.108 ██████████ 2
66.170.177.10 ██████████ 1
199.120.255.51 ██████████ 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 & Database

Peers

There are 7 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
AS6914 Hayes Computer Systems
AS7922 Comcast Cable Communications, LLC
AS7970 Leon County School District
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

Upstreams

There is 1 peer for this ASN.

upstreams Name
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 & Database

Downstreams

There are 6 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
AS6914 Hayes Computer Systems
AS7970 Leon County School District
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

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

IP Address ASN Details
66.170.177.15 AS33666 Comcast Cable Communications, LLC 6.40ms from Atlanta, US
199.74.174.199 AS33666 Comcast Cable Communications, LLC 8.20ms from Atlanta, US
199.120.255.12 AS33666 Comcast Cable Communications, LLC 22.30ms from Boydton, US
66.170.179.1 AS33666 Comcast Cable Communications, LLC 6.29ms 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
128.143.228.2 AS225 University of Virginia 2.90ms from Ashburn, US
204.29.121.82 AS3464 Alabama Supercomputer Authority 13.66ms from Atlanta, US
97.140.229.50 AS6167 Verizon Business 13.82ms from Atlanta, US
71.126.249.50 AS701 Verizon Business 2.04ms from Boston, US
201.90.19.146 AS4230 CLARO S.A. 17.11ms from Fortaleza, BR
3.71.74.18 AS16509 Amazon.com, Inc. 0.41ms from Frankfurt am Main, DE
188.50.1.2 AS25019 Saudi Telecom Company JSC 4.88ms from Jeddah, SA
217.72.75.2 AS3212 Telemach Slovenija d.o.o. 1.20ms from Ljubljana, SI
212.142.147.130 AS12338 Euskaltel S.A. 5.54ms from Madrid, ES
82.50.254.130 AS3269 Telecom Italia S.p.A. 4.08ms from Milan, IT
197.248.192.34 AS37061 Safaricom Limited 1.82ms from Mombasa, KE
64.75.65.2 AS19963 Dutchess County BOCES 4.41ms from New York City, US
100.41.137.18 AS701 Verizon Business 1.03ms from New York City, US
46.247.134.34 AS202757 PLT Connectic SARL 4.47ms from Paris, FR
118.190.40.98 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.17ms from Qingdao, CN
14.81.250.226 AS4766 Korea Telecom 5.29ms from Seoul, KR
125.130.164.2 AS4766 Korea Telecom 1.83ms from Seoul, KR
220.158.201.2 AS55720 Gigabit Hosting Sdn Bhd 0.53ms from Sepang, MY
109.238.232.162 AS35805 JSC "Silknet" 0.47ms from Tbilisi, GE
210.136.177.98 AS2514 NTT PC Communications, Inc. 1.71ms from Tokyo, JP
210.146.234.146 AS2519 ARTERIA Networks Corporation 3.33ms from Tokyo, JP
185.30.127.114 AS20853 eTOP sp. z o.o. 0.45ms from Warsaw, PL
216.145.87.18 AS22792 MOUNTAINET 12.63ms from Ashburn, US
80.169.81.66 AS8220 COLT Technology Services Group Limited 0.42ms from Brussels, BE
98.103.219.226 AS10796 Charter Communications Inc 2.61ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 199.74.174.152
traceroute to 199.74.174.152 (199.74.174.152): 64 hops max, 52 byte packets
5 [AS174] 154.54.10.118 0.881 ms
7 [AS7922] 96.110.41.178 10.536 ms
8 [AS7922] 68.86.198.30 6.463 ms
10 [AS7922] 50.226.231.150 8.197 ms
11 *
12 *
13 *
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.

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