1. All IP Ranges
  2. 23.0.0.0/8
  3. AS7922  | 23.30.0.0/15

23.30.0.0/15

AS7922  ·  Comcast Cable Communications, LLC

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Summary

Country United States
Domain comcast.com
ASN AS7922
Registry ARIN
ID CBC-CM-4

WHOIS Details

NetHandle:      NET-23-30-0-0-1
OrgID:          CCCS
Parent:         NET-23-0-0-0-0
NetName:        CBC-CM-4
NetRange:       23.30.0.0 - 23.31.255.255
NetType:        allocation
RegDate:        2012-04-30
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

Nearby Ranges

BGP prefixes that overlap with 23.0.0.0/8

Range ASN Company Num of IPs
23.192.0.0/11 AS55644 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4657 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS45758 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS14522 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS6057 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS21342 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS35819 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS852 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS55410 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS5432 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4775 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS15802 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7470 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7303 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9299 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9924 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS9498 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS24319 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7552 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS27947 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8551 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS43766 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS55836 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS6762 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS34164 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS32787 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS35994 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS50710 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS16625 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS52376 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS17639 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7545 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS18403 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS23693 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS33905 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12222 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12252 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS131445 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS22773 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8966 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS45430 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS24203 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS3786 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS8781 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12400 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS4761 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS38266 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS38040 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS7713 Akamai Technologies, Inc. 2,097,152
23.192.0.0/11 AS12956 Akamai Technologies, Inc. 2,097,152

Hosted domains

There are 734 domain names hosted across 402 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
23.31.73.219 groutsec.net 39
23.31.197.203 westwoodbethesda.com 21
23.31.112.241 coppercanyoncafeabq.com 21
23.31.55.205 voodoogods.com 19
23.31.57.89 greenwheelmarketing.com 17
23.30.248.130 kimble.in 14
23.30.28.172 cornerstoneassoc.com 10
23.31.159.233 sabrapropertymgt.com 9
23.31.205.148 sailingtoworlds.com 8
23.31.57.84 myappeal.com 8
23.31.135.20 shringtech.net 7
23.31.118.139 med-info.com 7
23.31.85.65 avidtor.com 6
23.31.95.153 chicselectronics.com 6
23.30.116.197 clogtv.com 6
23.31.61.26 clredificandoelreino.org 6
23.31.95.9 jimsguitar.com 6
23.30.238.98 wesleyan.net 6
23.30.250.197 weberai.com 5
23.30.56.97 css.ink 5

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

22,944 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
23.31.100.147 AS7922 Comcast Cable Communications, LLC 9.60ms from Ashburn, US
23.31.104.6 AS7922 Comcast Cable Communications, LLC 6.35ms from Ashburn, US
23.31.21.30 AS7922 Comcast Cable Communications, LLC 6.38ms from Miami, US
23.31.32.158 AS7922 Comcast Cable Communications, LLC 4.67ms from Miami, US
23.31.45.118 AS7922 Comcast Cable Communications, LLC 6.20ms from Miami, US
23.31.34.170 AS7922 Comcast Cable Communications, LLC 5.45ms from Miami, US
23.31.43.186 AS7922 Comcast Cable Communications, LLC 6.58ms from Miami, US
23.30.226.198 AS7922 Comcast Cable Communications, LLC 5.67ms from Minneapolis, US
23.30.150.14 AS7922 Comcast Cable Communications, LLC 8.17ms from Providence, US
23.30.160.89 AS7922 Comcast Cable Communications, LLC 6.13ms from Providence, US
23.30.210.169 AS7922 Comcast Cable Communications, LLC 20.44ms from Reston, US
23.30.206.194 AS7922 Comcast Cable Communications, LLC 0.20ms from Ashburn, US
23.30.164.173 AS7922 Comcast Cable Communications, LLC 7.76ms from Boston, US
23.30.207.222 AS7922 Comcast Cable Communications, LLC 0.13ms from Boston, US
23.31.66.182 AS7922 Comcast Cable Communications, LLC 5.74ms from Denver, US
23.31.84.62 AS7922 Comcast Cable Communications, LLC 4.82ms from Denver, US
23.31.52.50 AS7922 Comcast Cable Communications, LLC 5.12ms from Miami, US
23.31.37.58 AS7922 Comcast Cable Communications, LLC 5.00ms from Miami, US
23.31.47.98 AS7922 Comcast Cable Communications, LLC 3.41ms from Miami, US
23.31.29.190 AS7922 Comcast Cable Communications, LLC 4.83ms from Miami, US
23.30.242.54 AS7922 Comcast Cable Communications, LLC 8.81ms from Minneapolis, US
23.30.219.150 AS7922 Comcast Cable Communications, LLC 19.73ms from Reston, US
23.30.199.102 AS7922 Comcast Cable Communications, LLC 11.55ms from Atlanta, US
23.30.201.161 AS7922 Comcast Cable Communications, LLC 17.73ms from Atlanta, US
23.30.136.26 AS7922 Comcast Cable Communications, LLC 7.91ms from Boston, 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
172.3.251.47 AS7018 AT&T Enterprises, LLC 13.89ms from Atlanta, US
44.235.14.15 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
128.230.254.111 AS11872 Syracuse University 3.35ms from Buffalo, US
84.119.223.47 AS3209 Vodafone GmbH 5.88ms from Frankfurt am Main, DE
184.25.101.63 AS20940 Akamai International B.V. 0.59ms from Los Angeles, US
15.207.108.223 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
176.50.59.143 AS12389 PJSC Rostelecom 5.68ms from Novosibirsk, RU
52.87.98.111 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
4.151.28.95 AS8075 Microsoft Corporation 0.20ms from San Antonio, US
20.100.55.63 AS8075 Microsoft Corporation 1.78ms from Sandefjord, NO
201.61.132.159 AS27699 TELEFÔNICA BRASIL S.A 0.95ms from Sao Paulo, BR
77.138.243.255 AS12849 Hot-Net internet services Ltd. 1.08ms from Tel Aviv, IL
38.137.153.255 AS1819 DCM Cable Inc. 9.84ms from Atlanta, US
185.142.42.239 AS48206 Net Pro sarl 4.26ms from Beirut, LB
44.226.91.127 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
24.8.174.47 AS7922 Comcast Cable Communications, LLC 4.67ms from Denver, US
39.32.52.175 AS17557 Pakistan Telecommunication Company Limited 14.23ms from Islamabad, PK
94.6.41.47 AS5607 Sky UK Limited 3.39ms from London, GB
58.5.61.239 AS17506 ARTERIA Networks Corporation 2.15ms from Osaka, JP
52.8.88.15 AS16509 Amazon.com, Inc. 0.15ms from San Jose, US
1.249.103.15 AS9318 SK Broadband Co Ltd 6.14ms from Seoul, KR
204.216.133.175 AS31898 Oracle Corporation 0.14ms from Vinhedo, BR
24.135.5.239 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 4.32ms from Belgrade, RS
52.10.5.191 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
41.142.0.95 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.49ms from Casablanca, MA

Traceroute

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

$
traceroute -a -n -q1 -f3 23.30.156.156
traceroute to 23.30.156.156 (23.30.156.156): 64 hops max, 52 byte packets
3 [AS3356] 4.69.231.1 19.677 ms
4 *
5 *
6 [AS7922] 96.108.157.170 20.521 ms
8 [AS7922] 24.62.60.27 30.777 ms
9 [AS7922] 23.30.156.156 25.899 ms
Measurement taken from IPinfo ProbeNet in Mount Prospect, 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.

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