73.0.0.0/8
AS7922 · Comcast Cable Communications, LLC
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| 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: CNIPEO-Ip-registration@cable.comcast.com 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
Hosted domains
There are 16,402 domain names hosted across 12,517 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 | 1stchoicekitchensandbaths.com | 94 |
| 73.189.40.235 | sahudi.com | 47 |
| 73.97.231.197 | sidmatthewlaw.com | 30 |
| 73.204.116.239 | kaizentheory.net | 21 |
| 73.181.71.25 | spyder-servo.com | 19 |
| 73.110.194.110 | pyro.net | 18 |
| 73.222.130.230 | dojo.nexus | 18 |
| 73.34.102.26 | bighornstoveandspa.co | 17 |
| 73.245.89.22 | fiberonics.com | 17 |
| 73.51.58.232 | trks.app | 17 |
| 73.54.16.224 | ecaperealty.com | 16 |
| 73.80.72.33 | projectenigmamagic.net | 16 |
| 73.51.90.229 | datacenterbox.com | 15 |
| 73.36.247.226 | eshelper.net | 15 |
| 73.22.239.67 | threegsbrewing.com | 15 |
| 73.234.87.176 | mygamecafe.com | 14 |
| 73.159.178.47 | getpollystack.com | 13 |
| 73.197.85.225 | freeitresumes.com | 13 |
| 73.227.181.153 | ashstreetblues.com | 13 |
| 73.246.205.109 | davidsnydernlp.com | 13 |
Hosted domains API
Pingable IPs
10,672,229 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 73.234.72.67 |
10.65ms from Boston,
US
|
|
| 73.234.252.1 |
4.57ms from Boston,
US
|
|
| 73.234.87.44 |
12.27ms from Boston,
US
|
|
| 73.234.68.232 |
15.20ms from Boston,
US
|
|
| 73.234.194.20 |
7.87ms from Providence,
US
|
|
| 73.235.29.176 |
8.06ms from San Jose,
US
|
|
| 73.235.37.98 |
9.96ms from Santa Clara,
US
|
|
| 73.234.128.120 |
12.04ms from Boston,
US
|
|
| 73.234.74.1 |
8.06ms from Boston,
US
|
|
| 73.234.153.157 |
7.91ms from Boston,
US
|
|
| 73.234.241.243 |
3.55ms from Boston,
US
|
|
| 73.234.214.132 |
9.33ms from Boston,
US
|
|
| 73.235.105.23 |
10.52ms from Fremont,
US
|
|
| 73.235.85.31 |
9.91ms from Santa Clara,
US
|
|
| 73.235.106.47 |
7.01ms from Santa Clara,
US
|
|
| 73.235.109.71 |
9.84ms from Santa Clara,
US
|
|
| 73.235.110.151 |
9.56ms from Santa Clara,
US
|
|
| 73.234.234.232 |
14.62ms from Boston,
US
|
|
| 73.234.92.131 |
6.83ms from Boston,
US
|
|
| 73.234.127.43 |
7.92ms from Boston,
US
|
|
| 73.234.247.209 |
8.13ms from Boston,
US
|
|
| 73.234.164.1 |
5.44ms from Boston,
US
|
|
| 73.234.217.243 |
6.55ms from Boston,
US
|
|
| 73.234.227.248 |
10.76ms from Boston,
US
|
|
| 73.234.246.1 |
2.07ms 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 |
|---|---|---|
| 58.6.136.216 |
1.82ms from Brisbane,
AU
|
|
| 152.115.130.24 |
0.34ms from Copenhagen,
DK
|
|
| 45.25.248.168 |
3.00ms from Dallas,
US
|
|
| 79.254.236.152 |
5.54ms from Frankfurt am Main,
DE
|
|
| 97.163.56.120 |
16.29ms from Miami,
US
|
|
| 54.242.224.56 |
0.28ms from Reston,
US
|
|
| 20.236.179.136 |
0.21ms from San Antonio,
US
|
|
| 52.219.192.8 |
0.08ms from San Jose,
US
|
|
| 14.4.209.104 |
2.57ms from Seoul,
KR
|
|
| 211.215.132.168 |
7.43ms from Seoul,
KR
|
|
| 103.36.172.200 |
6.22ms from Shanghai,
CN
|
|
| 138.94.2.72 |
15.32ms from Willemstad,
CW
|
|
| 24.211.255.216 |
11.04ms from Ashburn,
US
|
|
| 23.195.44.24 |
0.31ms from Ashburn,
US
|
|
| 73.87.71.200 |
7.40ms from Ashburn,
US
|
|
| 75.35.241.120 |
4.16ms from Atlanta,
US
|
|
| 181.232.220.8 |
9.10ms from Campina Grande,
BR
|
|
| 97.223.48.8 |
9.60ms from Chicago,
US
|
|
| 68.58.19.136 |
12.23ms from Chicago,
US
|
|
| 186.227.70.8 |
1.37ms from Fortaleza,
BR
|
|
| 119.164.78.200 |
3.03ms from Jinan,
CN
|
|
| 102.36.5.168 |
1.44ms from Johannesburg,
ZA
|
|
| 213.216.132.200 |
1.19ms from London,
GB
|
|
| 109.158.99.200 |
2.75ms from London,
GB
|
|
| 79.116.95.216 |
0.69ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Chicago, US
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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