Autonomous System details

AS396021

Comcast Cable Communications, LLC  ·  comcast.com

United States
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AS396021 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.com
Hosted domains 0
IPv4 addresses 1,280
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 9 years ago on Feb 15, 2017
Updated 4 years ago on May 05, 2022

IP Ranges

Netblock Company Num of IPs
50.227.252.0/23 Comcast Cable Communications, LLC 512
50.171.218.0/24 Comcast Cable Communications, LLC 256
50.216.94.0/24 Comcast Cable Communications, LLC 256
50.225.249.0/24 Comcast Cable Communications, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS396021
                                                OrgID:          AS396021
                                                ASName:         AS396021
                                                ASNumber:       AS396021
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS33491 Comcast Cable Communications, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS33491 Comcast Cable Communications, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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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
50.227.252.29 AS396021 Comcast Cable Communications, LLC 3.41ms from Chicago, US
50.227.253.202 AS396021 Comcast Cable Communications, LLC 1.67ms from Chicago, US
50.216.94.12 AS396021 Comcast Cable Communications, LLC 1.67ms from Chicago, US
50.225.249.228 AS396021 Comcast Cable Communications, LLC 1.56ms from Chicago, 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
105.197.108.101 AS24835 Vodafone Data 10.30ms from Cairo, EG
4.59.197.101 AS3356 Level 3 Parent, LLC 0.44ms from Dallas, US
77.7.6.101 AS6805 Telefonica Germany GmbH & Co.OHG 8.83ms from Frankfurt am Main, DE
43.155.29.229 AS132203 Tencent Building, Kejizhongyi Avenue 0.41ms from Hong Kong, HK
157.20.126.133 AS152410 PT Asterix Inovasi Teknologi 13.35ms from Jakarta, ID
64.91.236.5 AS32244 Liquid Web, L.L.C 0.17ms from Lansing, US
185.247.248.181 AS16347 ADISTA SAS 6.71ms from Paris, FR
176.158.44.53 AS5410 Bouygues Telecom SA 2.68ms from Paris, FR
89.80.198.229 AS5410 Bouygues Telecom SA 3.43ms from Paris, FR
152.193.41.245 AS701 Verizon Business 0.50ms from Philadelphia, US
44.196.169.197 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
2.39.139.101 AS30722 Vodafone Italia S.p.A. 4.31ms from Rome, IT
32.220.106.53 AS46690 Southern New England Telephone Company and SNET America, Inc. 3.70ms from Secaucus, US
58.229.38.21 AS9318 SK Broadband Co Ltd 1.24ms from Seoul, KR
62.179.30.5 AS6830 Liberty Global Europe Holding B.V. 3.72ms from Zuerich, CH
183.243.118.37 AS56048 China Mobile Communicaitons Corporation 4.61ms from Beijing, CN
50.217.171.133 AS7922 Comcast Cable Communications, LLC 3.29ms from Boston, US
189.2.121.149 AS4230 CLARO S.A. 0.99ms from Chapeco, BR
92.115.255.229 AS8926 Moldtelecom SA 0.80ms from Chisinau, MD
186.232.76.37 AS262289 Singular Telecom LTDA 6.73ms from Curitiba, BR
84.231.82.69 AS719 Elisa Oyj 9.09ms from Helsinki, FI
86.154.50.101 AS2856 British Telecommunications PLC 5.86ms from London, GB
216.70.38.117 AS12042 Fidium 5.15ms from Minneapolis, US
103.129.229.5 AS135811 Speedcom Internet Services Pvt Ltd 1.09ms from Mumbai, IN
211.129.192.149 AS4713 NTT DOCOMO BUSINESS,Inc. 4.61ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m7 50.171.218.28
traceroute to 50.171.218.28 (50.171.218.28): 7 hops max, 52 byte packets
1 [AS15169] 142.251.239.99 115.029 ms
2 [AS7922] 50.153.141.165 115.781 ms
3 [AS7922] 96.216.150.110 113.778 ms
4 [AS7922] 68.86.197.202 113.268 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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 AS396021 at robtex.

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