1. All IP Ranges
  2. 209.0.0.0/8
  3. 209.23.0.0/16
  4. AS7922  | 209.23.192.0/18

209.23.192.0/18

AS7922  ·  Comcast Cable Communications, LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country United States
Domain comcast.com
ASN AS7922
Registry ARIN
ID COMCAST-BUSINESS-BLK4

WHOIS Details

NetHandle:      NET-209-23-192-0-1
OrgID:          CCCS
Parent:         NET-209-0-0-0-0
NetName:        COMCAST-BUSINESS-BLK4
NetRange:       209.23.192.0 - 209.23.255.255
NetType:        allocation
RegDate:        2003-01-13
Updated:        2021-01-25
Source:         ARIN


OrgID:          CCCS
OrgName:        Comcast Cable Communications, LLC
CanAllocate:    
Street:         1800 Bishops Gate Blvd
City:           Mt Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2001-09-18
Updated:        2020-11-18
OrgAdminHandle: IC161-ARIN
OrgTechHandle:  IC161-ARIN
OrgAbuseHandle: NAPO-ARIN
OrgRoutingHandle:   ROUTI25-ARIN
Source:         ARIN


POCHandle:      NAPO-ARIN
IsRole:         Y
LastName:       Network Abuse and Policy Observance
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-09-30
Updated:        2025-05-21
OfficePhone:    +1-888-565-4329
Mailbox:        abuse@comcast.net
Source:         ARIN


POCHandle:      IC161-ARIN
IsRole:         Y
LastName:       Comcast Cable Communications Inc
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-06-12
Updated:        2025-09-19
OfficePhone:    +1-856-792-2300
Mailbox:        CNIPEO-Ip-registration@cable.comcast.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 209.23.192.0/18

Range ASN Company Num of IPs
209.23.239.0/24 AS62526 Susquehanna Communications 256
209.23.207.0/24 AS33462 Atmospheric and Environmental Research, Inc. 256
209.23.249.0/24 AS33491 Susquehanna Communications 256
209.23.201.0/24 AS33651 Harker School K-12 256
209.23.210.0/24 AS26868 National Cable & Telecommunications Association 256
209.23.225.0/24 AS33287 Parx Casino and Racing 256

Nearby Ranges

BGP prefixes that overlap with 209.23.0.0/16

Range ASN Company Num of IPs
209.23.128.0/18 AS12042 Fidium 16,384
209.23.64.0/20 AS401413 8th Fire Communications, LLC 4,096
209.23.80.0/20 AS15065 Slic Network Solutions, Inc 4,096
209.23.8.0/22 AS6364 Atlantic.Net - Dallas, LLC. 1,024
209.23.12.0/23 AS6364 Atlantic.Net - Dallas, LLC. 512
209.23.42.0/24 AS136787 PacketHub Australia 256
209.23.43.0/24 AS136787 PacketHub United States 256
209.23.239.0/24 AS62526 Susquehanna Communications 256
209.23.44.0/24 AS197706 iregister.al & keminet.net 256
209.23.45.0/24 AS197706 iregister.al & keminet.net 256
209.23.46.0/24 AS197706 iregister.al & keminet.net 256
209.23.47.0/24 AS197706 iregister.al & keminet.net 256
209.23.210.0/24 AS26868 National Cable & Telecommunications Association 256
209.23.225.0/24 AS33287 Parx Casino and Racing 256
209.23.207.0/24 AS33462 Atmospheric and Environmental Research, Inc. 256
209.23.249.0/24 AS33491 Susquehanna Communications 256
209.23.201.0/24 AS33651 Harker School K-12 256
209.23.164.0/24 AS12042 Airfiber 256
209.23.180.0/24 AS12042 CP Internet 256
209.23.32.0/24 AS136787 PacketHub Romania 256
209.23.33.0/24 AS136787 PacketHub Romania 256
209.23.34.0/24 AS136787 PacketHub Hungary 256
209.23.36.0/24 AS136787 PacketHub United States 256
209.23.35.0/24 AS136787 PacketHub Hungary 256
209.23.37.0/24 AS136787 PacketHub United States 256
209.23.38.0/24 AS136787 PacketHub United States 256
209.23.39.0/24 AS136787 PacketHub United States 256

Hosted domains

There are 101 domain names hosted across 45 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
209.23.204.122 gccsda.com 13
209.23.205.94 weltoncap.net 13
209.23.229.245 innovativesensing.net 6
209.23.205.95 keyrings.com 6
209.23.229.140 issibenefits.org 5
209.23.205.212 phc4submit.net 4
209.23.204.117 studymybible.com 3
209.23.243.73 yourcentralplace.com 2
209.23.229.250 innovativesensing.com 2
209.23.251.18 onesite-property.com 2
209.23.245.93 itgeorgia.net 2
209.23.244.115 eqred.com 2
209.23.245.127 techcareteam.com 2
209.23.242.12 melrosereads.org 2
209.23.200.100 valleypaving.net 2
209.23.238.195 pdqrewards.org 2
209.23.205.103 logoitapparel.com 2
209.23.245.125 romephysician.com 2
209.23.245.98 summitfingrp.com 1
209.23.197.198 firstcbtebiz.com 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
209.23.230.225 AS7922 Comcast Cable Communications, LLC 1.72ms from Boston, US
209.23.210.2 AS26868 NCTA - The Internet & Television Association 2.55ms from Herndon, US
209.23.207.7 AS33462 AER 1.25ms from Boston, US
209.23.203.178 AS7922 Comcast Cable Communications, LLC 2.80ms from Ashburn, US
209.23.246.50 AS7725 Comcast Cable Communications, LLC 1.09ms from Atlanta, US
209.23.242.158 AS7922 Comcast Cable Communications, LLC 2.00ms from Chicago, US
209.23.221.163 AS7922 Comcast Cable Communications, LLC 3.15ms from Chicago, US
209.23.239.254 AS62526 AXCELIS TECHNOLOGIES 1.81ms from Boston, US
209.23.205.103 AS7922 Comcast Cable Communications, LLC 13.77ms from Draper, US
209.23.201.31 AS33651 Comcast Cable Communications, LLC 2.64ms from Fremont, US
209.23.254.193 AS7922 Comcast Cable Communications, LLC 1.84ms from Chicago, US
209.23.252.110 AS7922 Comcast Cable Communications, LLC 2.46ms from Atlanta, US
209.23.238.194 AS7922 Comcast Cable Communications, LLC 2.41ms from Chicago, US
209.23.225.1 AS33287 Comcast Cable Communications, LLC 5.45ms from New York City, US
209.23.204.113 AS7922 Comcast Cable Communications, LLC 2.65ms from Atlanta, US
209.23.214.97 AS7922 Comcast Cable Communications, LLC 0.85ms from Boston, US
209.23.240.182 AS7922 Comcast Cable Communications, LLC 1.88ms from Atlanta, US
209.23.249.1 AS33491 Comcast Cable Communications, LLC 2.97ms from Chicago, US
209.23.243.217 AS7922 Comcast Cable Communications, LLC 1.85ms from Chicago, US
209.23.209.229 AS7922 Comcast Cable Communications, LLC 2.63ms from Chicago, US
209.23.224.38 AS7922 Comcast Cable Communications, LLC 1.61ms from Boston, US
209.23.244.225 AS7922 Comcast Cable Communications, LLC 1.18ms from Atlanta, US
209.23.208.81 AS7922 Comcast Cable Communications, LLC 2.05ms from Atlanta, US
209.23.197.6 AS7922 Comcast Cable Communications, LLC 2.78ms from Chicago, US
209.23.216.243 AS7922 Comcast Cable Communications, LLC 1.39ms from Denver, 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
124.204.80.34 AS4808 China Unicom Beijing Province Network 4.00ms from Beijing, CN
195.145.18.194 AS3320 Deutsche Telekom AG 0.93ms from Berlin, DE
160.1.95.226 AS8987 Amazon Data Services Ireland Ltd 0.28ms from Boardman, US
91.182.236.18 AS5432 Proximus NV 1.13ms from Brussels, BE
213.158.167.194 AS8452 TE-AS 1.39ms from Cairo, EG
50.226.10.146 AS7922 Comcast Cable Communications, LLC 1.70ms from Denver, US
90.7.64.66 AS3215 Orange S.A. 10.07ms from Frankfurt am Main, DE
218.188.198.98 AS9304 HGC Global Communications Limited 0.96ms from Hong Kong, HK
177.89.213.178 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 3.54ms from Joao Pessoa, BR
5.45.115.2 AS198068 P.A.G.M. OU 0.27ms from Jõhvi, EE
188.87.181.66 AS12430 VODAFONE ESPANA S.A.U. 0.59ms from Madrid, ES
209.227.233.178 AS31034 Aruba S.p.A. 1.19ms from Milan, IT
73.164.78.2 AS7922 Comcast Cable Communications, LLC 2.17ms from Minneapolis, US
167.20.34.146 AS21928 T-Mobile USA, Inc. 16.66ms from New York City, US
86.252.230.114 AS3215 Orange S.A. 2.62ms from Paris, FR
38.42.187.50 AS27611 Starry, Inc. 2.11ms from Piscataway, US
189.35.66.162 AS28573 Claro NXT Telecomunicacoes Ltda 10.46ms from Porto Alegre, BR
88.203.179.2 AS29580 A1 Bulgaria EAD 0.59ms from Sofia, BG
43.153.145.226 AS132203 Tencent Building, Kejizhongyi Avenue 0.98ms from Tokyo, JP
190.113.31.98 AS22860 SERVICIOS INTERNET LTDA 0.30ms from Vina del Mar, CL
192.16.197.162 AS1888 Stichting Centrum voor Wiskunde en Informatica 0.43ms from Amsterdam, NL
204.175.14.194 AS15057 Verizon Business 0.08ms from Ashburn, US
107.190.198.2 AS21921 New Hope Telephone Cooperative 6.68ms from Atlanta, US
168.9.88.2 AS3480 Board of Regents of the University System of Georgia 1.58ms from Atlanta, US
98.252.165.162 AS7922 Comcast Cable Communications, LLC 4.73ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f3 209.23.201.31
traceroute to 209.23.201.31 (209.23.201.31): 64 hops max, 52 byte packets
4 *
5 *
6 [AS6939] 64.71.191.234 1.364 ms
8 [AS7922] 68.86.93.138 2.389 ms
9 [AS7922] 68.86.143.90 2.132 ms
10 *
11 *
13 [AS7922] 50.234.126.10 2.443 ms
14 *
15 [AS33651] 209.23.201.31 2.635 ms
Measurement taken from IPinfo ProbeNet in Fremont, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API 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