AS number details

AS33490

Comcast Cable Communications, LLC  ·  comcast.com

United States

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AS33490 – Comcast Cable Communications, LLC

Field Value
Country United States
Website comcast.com
Hosted domains 236
Number of IPv4 22,272
Number of IPv6 79,789,104,094,565,525,530,607,616
ASN type ISP
Registry arin
Allocated 21 years ago on Dec 30, 2004
Updated 5 years ago on Jan 25, 2021

IP Ranges

Netblock Company Num of IPs
104.145.48.0/20 Radiology Associates PC 4,096
207.189.128.0/20 Omega Datacenters, LLC 4,096
216.122.120.0/22 Private Customer 1,024
216.122.124.0/22 Private Customer 1,024
74.50.12.0/22 Private Customer 1,024
104.247.154.0/23 Private Customer 512
173.211.82.0/23 Private Customer 512
204.76.180.0/23 North Pacific Union Conference / SDA 512
107.0.49.0/24 Comcast Cable Communications, LLC 256
107.0.67.0/24 New Heights Baptist Church 256
129.134.133.0/24 Facebook, Inc. 256
129.134.134.0/24 Facebook, Inc. 256
140.99.123.0/24 Private Customer 256
140.99.151.0/24 Private Customer 256
140.99.211.0/24 Private Customer 256
140.99.27.0/24 Private Customer 256
140.99.59.0/24 Private Customer 256
192.83.221.0/24 Kitchen Wisdom Publishing Company 256
199.244.171.0/24 Planar Systems, Inc. 256
199.244.172.0/24 Planar Systems, Inc. 256
204.76.179.0/24 North Pacific Union Conference / SDA 256
204.93.162.0/24 Private Customer 256
205.234.231.0/24 Private Customer 256
205.234.233.0/24 Private Customer 256
216.246.122.0/24 Private Customer 256
216.246.15.0/24 Private Customer 256
216.246.30.0/24 Private Customer 256
50.204.255.0/24 Medical Teams International 256
50.206.113.0/24 Comcast Cable Communications, LLC 256
50.219.165.0/24 Comcast Cable Communications, LLC 256
50.220.20.0/24 Comcast Cable Communications, LLC 256
50.228.52.0/24 Comcast Cable Communications, LLC 256
50.228.76.0/24 Comcast Cable Communications, LLC 256
50.229.227.0/24 Comcast Cable Communications, LLC 256
50.232.199.0/24 Biamp Systems Corp 256
50.235.72.0/24 Comcast Cable Communications, LLC 256
50.236.220.0/24 Comcast Cable Communications, LLC 256
50.238.126.0/24 Comcast Cable Communications, LLC 256
50.238.127.0/24 Comcast Cable Communications, LLC 256
72.19.22.0/24 INetPlus Incorporated 256
74.49.229.0/24 Private Customer 256
74.49.241.0/24 Private Customer 256
74.49.243.0/24 Private Customer 256
74.49.245.0/24 Private Customer 256
74.49.247.0/24 Private Customer 256

Netblock Company
2001:559:184::/48 Comcast Cable Communications, LLC
2001:559:20::/48 Comcast Cable Communications, LLC
2001:559:29b::/48 Comcast Cable Communications, LLC
2001:559:29e::/48 Comcast Cable Communications, LLC
2001:559:2c2::/48 Comcast Cable Communications, LLC
2001:559:2e0::/48 Comcast Cable Communications, LLC
2001:559:336::/48 Comcast Cable Communications, LLC
2001:559:36a::/48 Comcast Cable Communications, LLC
2001:559:3e5::/48 Comcast Cable Communications, LLC
2001:559:3f0::/48 Comcast Cable Communications, LLC
2001:559:433::/48 Comcast Cable Communications, LLC
2001:559:434::/48 Comcast Cable Communications, LLC
2001:559:4::/48 Comcast Cable Communications, LLC
2001:559:5aa::/48 Comcast Cable Communications, LLC
2001:559:711::/48 Comcast Cable Communications, LLC
2001:559:715::/48 Comcast Cable Communications, LLC
2001:559:79a::/48 Comcast Cable Communications, LLC
2001:559:7ea::/48 Comcast Cable Communications, LLC
2001:559:8070::/48 Comcast Cable Communications, LLC
2001:559:8071::/48 Comcast Cable Communications, LLC
2001:559:8082::/48 Comcast Cable Communications, LLC
2001:559:8094::/48 Comcast Cable Communications, LLC
2001:559:8095::/48 Comcast Cable Communications, LLC
2001:559:812b::/48 Comcast Cable Communications, LLC
2001:559:8164::/48 Comcast Cable Communications, LLC
2001:559:8186::/48 Comcast Cable Communications, LLC
2001:559:8189::/48 Comcast Cable Communications, LLC
2001:559:81fe::/48 Comcast Cable Communications, LLC
2001:559:82ca::/48 Comcast Cable Communications, LLC
2001:559:835d::/48 Comcast Cable Communications, LLC
2001:559:8388::/48 Comcast Cable Communications, LLC
2001:559:83f9::/48 Comcast Cable Communications, LLC
2001:559:8498::/48 Comcast Cable Communications, LLC
2001:559:84bd::/48 Comcast Cable Communications, LLC
2001:559:8500::/48 Comcast Cable Communications, LLC
2001:559:850f::/48 Comcast Cable Communications, LLC
2001:559:868e::/48 Comcast Cable Communications, LLC
2001:559:86b1::/48 Comcast Cable Communications, LLC
2001:559:86c4::/48 Comcast Cable Communications, LLC
2001:559:86c5::/48 Comcast Cable Communications, LLC
2001:559:875a::/48 Comcast Cable Communications, LLC
2001:559:875b::/48 Comcast Cable Communications, LLC
2001:559:b3::/48 Nandex
2001:559:b4::/48 Nandex
2001:559:c019::/48 Comcast Cable Communications, LLC
2001:559:c01a::/48 Comcast Cable Communications, LLC
2001:559:c040::/48 Comcast Cable Communications, LLC
2001:559:c0a9::/48 Comcast Cable Communications, LLC
2001:559:c0ab::/48 Comcast Cable Communications, LLC
2001:559:c0ac::/48 Comcast Cable Communications, LLC
2001:559:c0ad::/48 Comcast Cable Communications, LLC
2001:559:c148::/48 Comcast Cable Communications, LLC
2001:559:c149::/48 Comcast Cable Communications, LLC
2001:559:c153::/48 Comcast Cable Communications, LLC
2001:559:c17c::/48 Comcast Cable Communications, LLC
2001:559:c17d::/48 Comcast Cable Communications, LLC
2001:559:c1c2::/48 Comcast Cable Communications, LLC
2001:559:c2b9::/48 Comcast Cable Communications, LLC
2001:559:c46b::/48 Comcast Cable Communications, LLC
2001:559:c4e1::/48 Comcast Cable Communications, LLC
2001:559:c52f::/48 Comcast Cable Communications, LLC
2001:559:c563::/48 Comcast Cable Communications, LLC
2001:559:f0::/48 Comcast Cable Communications, LLC
2001:559:f1::/48 Comcast Cable Communications, LLC
2a03:2887:ff2c::/48 Meta Platforms Ireland Limited
2a03:2887:ff2d::/48 Meta Platforms Ireland Limited

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS33490
                                                OrgID:          AS33490
                                                ASName:         AS33490
                                                ASNumber:       AS33490
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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IP Whois API IP Whois Database Download

Hosted Domains

There are 236 domain names hosted across 97 IP addresses on this ASN.

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IP Address Domain Domains on this IP
50.220.20.190 ██████████ 38
50.220.20.196 ██████████ 30
192.83.221.1 ██████████ 25
216.246.30.43 ██████████ 14
50.220.20.198 ██████████ 9
216.122.124.143 ██████████ 7
50.220.20.59 ██████████ 6
204.76.181.22 ██████████ 4
216.122.120.132 ██████████ 3
74.50.13.9 ██████████ 3

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Peers

There are 65 peers for this ASN.

Peers Name
AS11396 Williams Information Technology LLC
AS11746 Waggener Edstrom Worldwide, Inc.
AS11995 Oregon Health & Science University
AS13335 Cloudflare, Inc.
AS13541 Siemens Industry Software Inc.
AS14107 Preferred Connections, Inc. NW
AS14327 Portland General Electric Company
AS15045 KITTELSON AND ASSOCIATES, INC.
AS17209 HMH
AS1823 Hannah Motor Company
AS18661 Dunn Carney Allen Higgins & Tongue, LLP
AS18880 Lam Research Corporation
AS19147 The Vancouver Clinic, Inc. P.S.
AS21718 Northwest Natural Gas
AS22171 IP Services
AS22463 CDK Global, LLC
AS23172 Pentagon Federal Credit Union
AS23182 THE GREENBRIER COMPANIES, INC.
AS23408 Trail Blazers, Inc.
AS23431 Adventist Health
AS25652 InRoads Federal Credit Union
AS26038 Elevate Technology Group
AS26450 CTDI
AS29921 State Accident Insurance Fund Corporation
AS29984 Willamette University
AS31128 APPLE DISTRIBUTION INTERNATIONAL LTD.
AS32086 PACIFICSOURCE HEALTH PLANS
AS3356 Level 3 Parent, LLC
AS33644 Oregon State Credit Union
AS36036 M Financial Group
AS36040 Google LLC
AS36564 Siemens Industry Software Inc.
AS36612 Clark County WA
AS393408 University of Portland
AS394132 Cascade Microtech, Inc.
AS394171 OnPoint Community Credit Union
AS394196 OREGON COMMUNITY CREDIT UNION
AS394631 SAMARITAN HEALTH SERVICES
AS394687 PORTFOLIO FINANCIAL SERVICING COMPANY
AS395057 CareOregon
AS395141 Primisys Computer Systems & Support, LLC
AS395501 The Reed Institute
AS396115 Ilani Resort
AS396456 Multnomah Athletic Club
AS397510 Consumers Power, Inc.
AS397819 Consumers Power, Inc.
AS398838 Straub Collaborative, Inc.
AS398977 Pacific University
AS399209 Acumed, LLC
AS39949 City Of Vancouver
AS399513 Moda Health
AS399540 AbSci Corporation
AS400517 Linespeed
AS401151 Marion County
AS40227 IP Networked Services Inc.
AS40298 General Pacific, Inc.
AS40580 Graphic Products Inc.
AS53531 Seneca Sawmill Company
AS53752 US Digital
AS53978 Acumed, LLC
AS54067 Columbia Sportswear Company
AS5705 Columbia Community Credit Union
AS62977 The Pape Group, Inc.
AS7406 B&R Auto
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
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ASN API ASN Database Download

Downstreams

There are 62 downstreams for this ASN.

Downstreams Name
AS11396 Williams Information Technology LLC
AS11746 Waggener Edstrom Worldwide, Inc.
AS11995 Oregon Health & Science University
AS13335 Cloudflare, Inc.
AS13541 Siemens Industry Software Inc.
AS14107 Preferred Connections, Inc. NW
AS14327 Portland General Electric Company
AS15045 KITTELSON AND ASSOCIATES, INC.
AS17209 HMH
AS1823 Hannah Motor Company
AS18661 Dunn Carney Allen Higgins & Tongue, LLP
AS18880 Lam Research Corporation
AS19147 The Vancouver Clinic, Inc. P.S.
AS21718 Northwest Natural Gas
AS22171 IP Services
AS22463 CDK Global, LLC
AS23172 Pentagon Federal Credit Union
AS23182 THE GREENBRIER COMPANIES, INC.
AS23408 Trail Blazers, Inc.
AS23431 Adventist Health
AS25652 InRoads Federal Credit Union
AS26038 Elevate Technology Group
AS26450 CTDI
AS29921 State Accident Insurance Fund Corporation
AS29984 Willamette University
AS31128 APPLE DISTRIBUTION INTERNATIONAL LTD.
AS32086 PACIFICSOURCE HEALTH PLANS
AS33644 Oregon State Credit Union
AS36036 M Financial Group
AS36040 Google LLC
AS36564 Siemens Industry Software Inc.
AS36612 Clark County WA
AS393408 University of Portland
AS394132 Cascade Microtech, Inc.
AS394171 OnPoint Community Credit Union
AS394196 OREGON COMMUNITY CREDIT UNION
AS394631 SAMARITAN HEALTH SERVICES
AS394687 PORTFOLIO FINANCIAL SERVICING COMPANY
AS395141 Primisys Computer Systems & Support, LLC
AS395501 The Reed Institute
AS396115 Ilani Resort
AS396456 Multnomah Athletic Club
AS397510 Consumers Power, Inc.
AS397819 Consumers Power, Inc.
AS398838 Straub Collaborative, Inc.
AS398977 Pacific University
AS399209 Acumed, LLC
AS39949 City Of Vancouver
AS399513 Moda Health
AS399540 AbSci Corporation
AS400517 Linespeed
AS401151 Marion County
AS40227 IP Networked Services Inc.
AS40298 General Pacific, Inc.
AS40580 Graphic Products Inc.
AS53531 Seneca Sawmill Company
AS53752 US Digital
AS53978 Acumed, LLC
AS54067 Columbia Sportswear Company
AS5705 Columbia Community Credit Union
AS62977 The Pape Group, Inc.
AS7406 B&R Auto
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

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

IP Address ASN Details
173.211.83.91 AS33490 Comcast Cable Communications, LLC 1.73ms from Portland, US
50.228.76.1 AS33490 Comcast Cable Communications, LLC 1.36ms from Portland, US
216.246.122.132 AS33490 Comcast Cable Communications, LLC 1.68ms from Portland, US
74.49.229.215 AS33490 Comcast Cable Communications, LLC 1.58ms from Portland, US
104.145.63.82 AS33490 Comcast Cable Communications, LLC 3.81ms from Portland, US
204.76.180.1 AS33490 Comcast Cable Communications, LLC 1.61ms from Portland, US
192.83.221.33 AS33490 Comcast Cable Communications, LLC 1.39ms from Portland, US
204.76.181.129 AS33490 Comcast Cable Communications, LLC 1.62ms from Portland, US
74.50.13.3 AS33490 Comcast Cable Communications, LLC 1.54ms from Portland, US
204.76.179.2 AS33490 Comcast Cable Communications, LLC 1.53ms from Portland, US
104.247.155.184 AS33490 Comcast Cable Communications, LLC 1.44ms from Portland, US
216.122.124.27 AS33490 Comcast Cable Communications, LLC 1.65ms from Portland, US
74.50.15.129 AS33490 Comcast Cable Communications, LLC 2.09ms from Portland, US
216.246.30.199 AS33490 Comcast Cable Communications, LLC 1.94ms from Portland, US
50.232.199.1 AS33490 Comcast Cable Communications, LLC 0.85ms from Portland, US
199.244.172.65 AS33490 Comcast Cable Communications, LLC 1.01ms from Portland, US
107.0.67.1 AS33490 Comcast Cable Communications, LLC 1.52ms from Portland, US
216.122.121.160 AS33490 Comcast Cable Communications, LLC 1.62ms from Portland, US
216.122.120.67 AS33490 Comcast Cable Communications, LLC 1.80ms from Portland, US
129.134.134.13 AS33490 Comcast Cable Communications, LLC 4.51ms from Seattle, US
129.134.133.9 AS33490 Comcast Cable Communications, LLC 4.09ms from Seattle, US
140.99.151.134 AS33490 Comcast Cable Communications, LLC 1.66ms from Portland, US
50.220.20.1 AS33490 Comcast Cable Communications, LLC 3.48ms from Portland, US
72.19.22.25 AS33490 Comcast Cable Communications, LLC 2.95ms from Portland, US
74.50.12.167 AS33490 Comcast Cable Communications, LLC 1.88ms from Portland, 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
154.251.49.146 AS36947 Telecom Algeria 13.05ms from Algiers, DZ
134.102.241.178 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 12.90ms from Berlin, DE
87.197.176.50 AS6855 Slovak Telekom, a.s. 2.08ms from Bratislava, SK
156.193.153.178 AS8452 TE-AS 2.26ms from Cairo, EG
61.188.88.18 AS4134 CHINANET-BACKBONE 4.32ms from Chengdu, CN
216.220.183.66 AS20130 Depaul University 1.50ms from Chicago, US
80.145.248.2 AS3320 Deutsche Telekom AG 5.28ms from Duesseldorf, DE
130.233.255.242 AS15496 Aalto University 0.97ms from Helsinki, FI
119.115.109.242 AS4837 CHINA UNICOM China169 Backbone 9.55ms from Liaoyang, CN
47.143.88.162 AS5650 Frontier Communications of America, Inc. 13.38ms from Los Angeles, US
193.37.62.98 AS206366 Rural Telecom SL 4.59ms from Madrid, ES
185.245.86.194 AS9009 M247 Europe SRL 0.08ms from Miami, US
111.77.102.130 AS4134 CHINANET-BACKBONE 5.66ms from Nanchang, CN
90.181.86.18 AS5610 O2 Czech Republic, a.s. 3.95ms from Prague, CZ
209.215.98.18 AS36495 Esparto Broadband Inc 4.51ms from Redding, US
209.210.49.242 AS7385 Allstream Business US, LLC 0.71ms from Seattle, US
112.147.5.226 AS17858 LG POWERCOMM 9.24ms from Seoul, KR
203.105.224.18 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 4.13ms from Taipei, TW
111.90.55.194 AS4721 JCOM Co., Ltd. 12.77ms from Tokyo, JP
95.164.0.66 AS209847 WorkTitans B.V. 0.28ms from Warsaw, PL
120.245.43.242 AS56048 China Mobile Communicaitons Corporation 8.38ms from Zhangjiakou, CN
74.205.135.66 AS26827 EPB Fiber Optics 3.14ms from Atlanta, US
12.49.139.50 AS7018 AT&T Enterprises, LLC 14.29ms from Atlanta, US
72.95.109.114 AS13977 Consolidated Communications, Inc. 3.41ms from Boston, US
5.204.31.130 AS213155 Yettel Hungary Ltd. 13.65ms from Budapest, HU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 104.145.51.163
traceroute to 104.145.51.163 (104.145.51.163): 10 hops max, 52 byte packets
2 [AS3356] 8.243.125.101 0.498 ms
3 [AS3356] 4.69.218.238 130.486 ms
4 [AS3356] 4.68.37.246 133.737 ms
5 [AS7922] 96.217.43.130 134.311 ms
6 [AS7922] 96.217.97.233 135.657 ms
7 [AS7922] 96.216.125.82 135.523 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Lima, PE
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 AS33490 at robtex.

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