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 238
Number of IPv4 18,176
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
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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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 238 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 ██████████ 31
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
74.50.13.70 ██████████ 3
205.234.231.24 ██████████ 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
AS394687 PORTFOLIO FINANCIAL SERVICING COMPANY
AS395057 CareOregon
AS395141 Primisys Computer Systems & Support, LLC
AS395270 Evraz NA
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
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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
AS394687 PORTFOLIO FINANCIAL SERVICING COMPANY
AS395141 Primisys Computer Systems & Support, LLC
AS395270 Evraz NA
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

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

IP Address ASN Details
50.220.20.1 AS33490 Comcast Cable Communications, LLC 3.55ms from Portland, US
216.122.124.27 AS33490 Comcast Cable Communications, LLC 1.64ms from Portland, US
50.238.127.1 AS33490 Comcast Cable Communications, LLC 1.37ms from Portland, US
129.134.133.19 AS33490 Comcast Cable Communications, LLC 4.15ms from Seattle, US
74.50.15.129 AS33490 Comcast Cable Communications, LLC 2.04ms from Portland, US
204.93.162.26 AS33490 Comcast Cable Communications, LLC 1.65ms from Portland, US
204.76.179.2 AS33490 Comcast Cable Communications, LLC 1.52ms from Portland, US
2001:559:c0ab:6::13 AS33490 Comcast Cable Communications, LLC 4.38ms from Seattle, US
50.228.52.11 AS33490 Comcast Cable Communications, LLC 4.14ms from Portland, US
104.247.155.184 AS33490 Comcast Cable Communications, LLC 1.60ms from Portland, US
192.83.221.212 AS33490 Comcast Cable Communications, LLC 1.39ms from Portland, US
107.0.67.54 AS33490 Comcast Cable Communications, LLC 1.55ms from Portland, US
2001:559:b4:: AS33490 Comcast Cable Communications, LLC 8.40ms from Seattle, US
140.99.211.203 AS33490 Comcast Cable Communications, LLC 2.06ms from Portland, US
2001:559:8082::1 AS33490 Comcast Cable Communications, LLC 5.16ms from Seattle, US
129.134.134.18 AS33490 Comcast Cable Communications, LLC 4.51ms from Seattle, US
72.19.22.9 AS33490 Comcast Cable Communications, LLC 2.92ms from Portland, US
204.76.181.129 AS33490 Comcast Cable Communications, LLC 1.62ms from Portland, US
173.211.82.47 AS33490 Comcast Cable Communications, LLC 2.01ms from Portland, US
2a03:2887:ff2c::a AS33490 Comcast Cable Communications, LLC 4.15ms from Seattle, US
74.49.229.215 AS33490 Comcast Cable Communications, LLC 1.77ms from Portland, US
140.99.151.163 AS33490 Comcast Cable Communications, LLC 1.57ms from Portland, US
173.211.83.91 AS33490 Comcast Cable Communications, LLC 1.65ms from Portland, US
216.122.123.104 AS33490 Comcast Cable Communications, LLC 1.68ms from Portland, US
140.99.27.64 AS33490 Comcast Cable Communications, LLC 1.47ms 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
92.67.151.50 AS1136 KPN B.V. 1.54ms from Amsterdam, NL
109.73.89.34 AS15605 Connesi s.p.a. 14.02ms from Arezzo, IT
43.255.162.50 AS23838 Solarix Networks Limited 0.23ms from Auckland, NZ
172.5.18.50 AS7018 AT&T Enterprises, LLC 18.80ms from Chicago, US
106.221.98.50 AS45609 Bharti Airtel Ltd. AS for GPRS Service 7.19ms from Delhi, IN
148.59.191.2 AS19605 3 Rivers Telephone Cooperative, Inc. 16.59ms from Denver, US
18.60.200.242 AS16509 Amazon.com, Inc. 1.31ms from Hyderabad, IN
103.107.148.2 AS149322 PT Royal Assetindo 0.47ms from Jakarta, ID
2.223.213.2 AS5607 Sky UK Limited 4.52ms from London, GB
90.18.134.98 AS3215 Orange S.A. 3.52ms from Lyon, FR
50.146.173.146 AS7922 Comcast Cable Communications, LLC 1.22ms from Miami, US
117.71.219.98 AS4134 CHINANET-BACKBONE 12.01ms from Nanchang, CN
68.195.247.50 AS6128 Cablevision Systems Corp. 3.92ms from New York City, US
179.130.125.146 AS26599 TELEFÔNICA BRASIL S.A 8.02ms from Osasco, BR
86.64.150.210 AS15557 Societe Francaise Du Radiotelephone - SFR SA 2.16ms from Paris, FR
81.252.132.130 AS3215 Orange S.A. 2.47ms from Paris, FR
44.211.226.34 AS14618 Amazon.com, Inc. 0.34ms from Reston, US
74.163.106.2 AS8075 Microsoft Corporation 1.39ms from Sao Paulo, BR
80.216.79.210 AS1257 Tele2 Sverige AB 5.41ms from Stockholm, SE
3.104.62.226 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
122.214.189.50 AS17506 ARTERIA Networks Corporation 0.87ms from Tokyo, JP
202.235.214.114 AS4686 BEKKOAME INTERNET INC. 0.97ms from Tokyo, JP
221.113.168.178 AS4713 NTT Communications Corporation 18.48ms from Tokyo, JP
63.65.230.162 AS701 Verizon Business 10.19ms from Boston, US
1.14.73.82 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.86ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 104.145.56.198
traceroute to 104.145.56.198 (104.145.56.198): 9 hops max, 52 byte packets
3 [AS7922] 50.220.59.66 5.663 ms
4 [AS7922] 50.220.59.65 6.028 ms
5 [AS7922] 96.217.43.126 7.237 ms
6 [AS7922] 96.217.97.237 9.626 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Boardman, 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 AS33490 at robtex.

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