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 16,501 domain names hosted across 12,582 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 | 1stchoicecommercialcare.com | 124 |
| 73.189.40.235 | ai-to-io.com | 47 |
| 73.97.231.197 | sunrisecafeandbakery.com | 32 |
| 73.74.176.179 | stagehandslocal2.org | 26 |
| 73.204.116.239 | kaizenpc.com | 22 |
| 73.181.71.25 | servospyder.com | 19 |
| 73.110.194.110 | rap-n-roll.com | 18 |
| 73.222.130.230 | svelte-works.net | 18 |
| 73.51.58.232 | theriversage.com | 17 |
| 73.54.16.224 | 4haitian.com | 16 |
| 73.80.72.33 | vetonthego.net | 15 |
| 73.36.247.226 | eshelper.net | 15 |
| 73.51.90.229 | warrsha.com | 15 |
| 73.246.205.109 | davidsnydernlp.com | 14 |
| 73.234.87.176 | iplaycafe.com | 14 |
| 73.179.133.117 | pink.aero | 14 |
| 73.22.239.67 | w9lrg.net | 14 |
| 73.197.85.225 | freeitresumes.com | 13 |
| 73.109.224.196 | seattlemx.com | 13 |
| 73.227.181.153 | ashstreetblues.com | 13 |
Hosted domains API
Pingable IPs
10,600,606 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 73.214.225.37 |
10.61ms from Ashburn,
US
|
|
| 73.214.155.106 |
13.34ms from Ashburn,
US
|
|
| 73.214.180.50 |
12.84ms from Herndon,
US
|
|
| 73.215.57.131 |
7.00ms from New York City,
US
|
|
| 73.215.48.109 |
8.71ms from New York City,
US
|
|
| 73.215.64.1 |
6.43ms from Piscataway,
US
|
|
| 73.214.247.213 |
10.46ms from Reston,
US
|
|
| 73.215.82.1 |
3.56ms from Secaucus,
US
|
|
| 73.215.26.136 |
7.23ms from Secaucus,
US
|
|
| 73.214.159.84 |
12.15ms from Ashburn,
US
|
|
| 73.214.154.216 |
13.31ms from Ashburn,
US
|
|
| 73.215.30.201 |
6.36ms from Morris Plains,
US
|
|
| 73.215.83.63 |
7.89ms from New York City,
US
|
|
| 73.215.37.224 |
8.12ms from New York City,
US
|
|
| 73.215.66.84 |
9.19ms from New York City,
US
|
|
| 73.214.212.210 |
10.11ms from Reston,
US
|
|
| 73.215.50.1 |
3.54ms from Secaucus,
US
|
|
| 73.215.9.1 |
5.86ms from Secaucus,
US
|
|
| 73.214.232.29 |
13.00ms from Ashburn,
US
|
|
| 73.214.198.1 |
8.53ms from Ashburn,
US
|
|
| 73.214.184.117 |
11.45ms from Ashburn,
US
|
|
| 73.214.157.179 |
11.11ms from Ashburn,
US
|
|
| 73.214.235.59 |
10.48ms from Ashburn,
US
|
|
| 73.214.207.97 |
10.49ms from Ashburn,
US
|
|
| 73.214.196.20 |
10.31ms from Ashburn,
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 |
|---|---|---|
| 102.50.249.200 |
5.47ms from Casablanca,
MA
|
|
| 216.155.195.120 |
10.12ms from Chicago,
US
|
|
| 212.98.95.136 |
0.57ms from Copenhagen,
DK
|
|
| 67.162.142.120 |
2.17ms from Denver,
US
|
|
| 78.184.98.216 |
8.75ms from Izmir,
TR
|
|
| 168.167.78.8 |
5.49ms from Johannesburg,
ZA
|
|
| 87.228.221.200 |
2.69ms from Nicosia,
CY
|
|
| 176.51.134.120 |
1.17ms from Novosibirsk,
RU
|
|
| 60.134.85.232 |
3.41ms from Osaka,
JP
|
|
| 174.33.228.136 |
1.96ms from Salt Lake City,
US
|
|
| 54.67.102.88 |
0.11ms from San Jose,
US
|
|
| 179.217.171.24 |
4.66ms from Sao Paulo,
BR
|
|
| 207.120.34.40 |
0.28ms from Seattle,
US
|
|
| 121.45.56.184 |
4.81ms from Sydney,
AU
|
|
| 123.240.158.120 |
9.11ms from Taipei,
TW
|
|
| 24.211.21.120 |
7.81ms from Chicago,
US
|
|
| 107.211.181.232 |
3.37ms from Dallas,
US
|
|
| 156.241.144.40 |
0.89ms from Hong Kong,
HK
|
|
| 61.155.189.136 |
6.47ms from Huai'an,
CN
|
|
| 86.27.26.72 |
7.67ms from London,
GB
|
|
| 99.37.146.184 |
2.29ms from Los Angeles,
US
|
|
| 187.156.53.200 |
4.93ms from Monterrey,
MX
|
|
| 107.20.210.184 |
0.23ms from Reston,
US
|
|
| 61.83.184.8 |
1.76ms from Seoul,
KR
|
|
| 115.13.97.136 |
4.15ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Rio de Janeiro, BR
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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