73.0.0.0/8

AS7922  ·  Comcast Cable Communications, LLC

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Summary

Country United States
Domain comcast.com
ASN AS7922
Registry ARIN
ID CABLE-1

WHOIS Details

NetHandle:      NET-73-0-0-0-1
OrgID:          CCCS
Parent:         NET-73-0-0-0-0
NetName:        CABLE-1
NetRange:       73.0.0.0 - 73.255.255.255
NetType:        allocation
RegDate:        2005-04-19
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:      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:        [email protected]
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:        [email protected]
Source:         ARIN

Hosted domains

There are 16,553 domain names hosted across 12,625 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
73.14.196.21 studiosoffices.com 124
73.189.40.235 aiforio.com 47
73.97.231.197 slaubs.com 32
73.74.176.179 iatselocal2.org 25
73.204.116.239 mrczerwinski.com 22
73.181.71.25 servosnake.com 19
73.222.130.230 franks.family 18
73.110.194.110 microproductsales.com 18
73.51.58.232 trks.app 17
73.54.16.224 sunnyswfl.com 16
73.51.90.229 amlaktek.site 15
73.36.247.226 eshelper.net 15
73.80.72.33 backitez.com 15
73.22.239.67 lcrcomputer.net 14
73.234.87.176 cloudretro.com 14
73.246.205.109 davidsnydernlp.com 14
73.197.85.225 810dream11.com 13
73.109.224.196 seattlekr.com 13
73.227.181.153 phcorcoran.com 13
73.179.133.117 pink.aero 13

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

Pingable IPs

10,610,441 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
73.195.180.78 AS7922 Comcast Cable Communications, LLC 9.04ms from Ashburn, US
73.196.28.253 AS7922 Comcast Cable Communications, LLC 6.56ms from New York City, US
73.195.99.229 AS7922 Comcast Cable Communications, LLC 9.11ms from New York City, US
73.195.189.22 AS7922 Comcast Cable Communications, LLC 8.47ms from New York City, US
73.195.124.84 AS7922 Comcast Cable Communications, LLC 6.64ms from Piscataway, US
73.196.79.110 AS7922 Comcast Cable Communications, LLC 5.98ms from Piscataway, US
73.196.60.50 AS7922 Comcast Cable Communications, LLC 6.07ms from Secaucus, US
73.196.50.1 AS7922 Comcast Cable Communications, LLC 1.55ms from Secaucus, US
73.196.85.149 AS7922 Comcast Cable Communications, LLC 6.64ms from Secaucus, US
73.195.185.138 AS7922 Comcast Cable Communications, LLC 6.35ms from Secaucus, US
73.195.92.112 AS7922 Comcast Cable Communications, LLC 6.05ms from Secaucus, US
73.195.216.1 AS7922 Comcast Cable Communications, LLC 3.89ms from Secaucus, US
73.195.242.29 AS7922 Comcast Cable Communications, LLC 6.88ms from Secaucus, US
73.196.13.65 AS7922 Comcast Cable Communications, LLC 8.92ms from Ashburn, US
73.196.6.7 AS7922 Comcast Cable Communications, LLC 6.65ms from New York City, US
73.195.233.91 AS7922 Comcast Cable Communications, LLC 6.47ms from New York City, US
73.196.98.1 AS7922 Comcast Cable Communications, LLC 6.60ms from Piscataway, US
73.195.208.117 AS7922 Comcast Cable Communications, LLC 6.25ms from Secaucus, US
73.195.167.153 AS7922 Comcast Cable Communications, LLC 6.60ms from Secaucus, US
73.195.88.180 AS7922 Comcast Cable Communications, LLC 5.42ms from Secaucus, US
73.195.200.175 AS7922 Comcast Cable Communications, LLC 5.94ms from Secaucus, US
73.195.146.223 AS7922 Comcast Cable Communications, LLC 6.15ms from Secaucus, US
73.196.48.49 AS7922 Comcast Cable Communications, LLC 7.97ms from Ashburn, US
73.196.103.146 AS7922 Comcast Cable Communications, LLC 5.59ms from New York City, US
73.196.65.189 AS7922 Comcast Cable Communications, LLC 7.94ms from New York City, 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
162.193.36.120 AS7018 AT&T Enterprises, LLC 9.82ms from Atlanta, US
52.51.114.24 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
84.118.106.248 AS3209 Vodafone GmbH 8.80ms from Duesseldorf, DE
41.136.70.104 AS23889 Mauritius Telecom Ltd 2.02ms from Ebene, MU
217.231.8.40 AS3320 Deutsche Telekom AG 7.29ms from Frankfurt am Main, DE
92.104.67.8 AS3303 Swisscom (Switzerland) Ltd 0.74ms from Lausanne, CH
75.80.127.184 AS20001 Charter Communications Inc 5.54ms from Los Angeles, US
189.157.14.216 AS8151 UNINET 8.40ms from Monterrey, MX
132.203.197.24 AS36786 Universite Laval 5.19ms from Montreal, CA
97.101.186.72 AS33363 Charter Communications, Inc 4.65ms from Orlando, US
72.200.78.56 AS22773 Cox Communications Inc. 1.85ms from Phoenix, US
175.205.113.168 AS4766 Korea Telecom 3.23ms from Seoul, KR
59.8.26.88 AS4766 Korea Telecom 11.15ms from Seoul, KR
118.237.12.184 AS2527 Sony Network Communications Inc. 8.91ms from Tokyo, JP
37.97.167.40 AS20857 Signet B.V. 0.56ms from Amsterdam, NL
20.23.20.8 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
52.10.102.72 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
54.201.251.120 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
84.90.9.88 AS13156 NOWO COMMUNICATIONS, S.A. 9.87ms from Braga, PT
84.3.54.200 AS5483 Magyar Telekom Plc. 5.35ms from Budapest, HU
78.167.75.216 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.69ms from Bursa, TR
175.20.12.184 AS4837 CHINA UNICOM China169 Backbone 3.08ms from Changchun, CN
137.128.232.184 AS668 United States Department of Defense (DoD) 4.22ms from Chicago, US
165.23.229.184 AS11232 Midcontinent Communications 4.76ms from Kansas City, US
81.98.77.40 AS5089 Virgin Media Limited 10.13ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 73.120.27.145
traceroute to 73.120.27.145 (73.120.27.145): 64 hops max, 52 byte packets
4 [AS3356] 4.68.72.70 123.606 ms
5 [AS7922] 162.151.95.118 143.653 ms
6 [AS7922] 96.108.41.58 130.282 ms
7 *
8 *
9 *
10 [AS7922] 73.120.27.145 141.557 ms
Measurement taken from IPinfo ProbeNet in Budapest, HU
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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