IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 73.0.0.0/8
  3. 73.81.0.0/16

73.81.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
665
Pingable IPs
27,911

Top Countries

Top BGP Prefixes

Top ASNs

  • AS7922 Comcast Cable Communications, LLC
    100%
73.81.0.0/24 United States 100%110
73.81.1.0/24 United States 100%110
73.81.2.0/24 United States 100%110
73.81.3.0/24 United States 100%112
73.81.4.0/24 United States 100%115
73.81.5.0/24 United States 100%112
73.81.6.0/24 United States 100%113
73.81.7.0/24 United States 100%110
73.81.8.0/24 United States 100%112
73.81.9.0/24 United States 100%118
73.81.10.0/24 United States 100%1110
73.81.11.0/24 United States 100%116
73.81.12.0/24 United States 100%111
73.81.13.0/24 United States 100%112
73.81.14.0/24 United States 100%113
73.81.15.0/24 United States 100%110
73.81.16.0/24 United States 100%116
73.81.17.0/24 United States 100%113
73.81.18.0/24 United States 100%116
73.81.19.0/24 United States 100%1114
73.81.20.0/24 United States 100%117
73.81.21.0/24 United States 100%1111
73.81.22.0/24 United States 100%119
73.81.23.0/24 United States 100%116
73.81.24.0/24 United States 100%115
73.81.25.0/24 United States 100%117
73.81.26.0/24 United States 100%116
73.81.27.0/24 United States 100%114
73.81.28.0/24 United States 100%118
73.81.29.0/24 United States 100%116
73.81.30.0/24 United States 100%116
73.81.31.0/24 United States 100%111
73.81.32.0/24 United States 100%113
73.81.33.0/24 United States 100%112
73.81.34.0/24 United States 100%118
73.81.35.0/24 United States 100%116
73.81.36.0/24 United States 100%112
73.81.37.0/24 United States 100%113
73.81.38.0/24 United States 100%1113
73.81.39.0/24 United States 100%117
73.81.40.0/24 United States 100%110
73.81.41.0/24 United States 100%110
73.81.42.0/24 United States 100%110
73.81.43.0/24 United States 100%110
73.81.44.0/24 United States 100%113
73.81.45.0/24 United States 100%112
73.81.46.0/24 United States 100%111
73.81.47.0/24 United States 100%112
73.81.48.0/24 United States 100%112
73.81.49.0/24 United States 100%111
73.81.50.0/24 United States 100%115
73.81.51.0/24 United States 100%117
73.81.52.0/24 United States 100%111
73.81.53.0/24 United States 100%111
73.81.54.0/24 United States 100%112
73.81.55.0/24 United States 100%111
73.81.56.0/24 United States 100%116
73.81.57.0/24 United States 100%115
73.81.58.0/24 United States 100%115
73.81.59.0/24 United States 100%116
73.81.60.0/24 United States 100%1116
73.81.61.0/24 United States 100%114
73.81.62.0/24 United States 100%112
73.81.63.0/24 United States 100%115
73.81.64.0/24 United States 100%114
73.81.65.0/24 United States 100%115
73.81.66.0/24 United States 100%113
73.81.67.0/24 United States 100%112
73.81.68.0/24 United States 100%110
73.81.69.0/24 United States 100%110
73.81.70.0/24 United States 100%115
73.81.71.0/24 United States 100%113
73.81.72.0/24 United States 100%110
73.81.73.0/24 United States 100%113
73.81.74.0/24 United States 100%111
73.81.75.0/24 United States 100%110
73.81.76.0/24 United States 100%110
73.81.77.0/24 United States 100%110
73.81.78.0/24 United States 100%113
73.81.79.0/24 United States 100%110
73.81.80.0/24 United States 100%114
73.81.81.0/24 United States 100%114
73.81.82.0/24 United States 100%113
73.81.83.0/24 United States 100%110
73.81.84.0/24 United States 100%113
73.81.85.0/24 United States 100%114
73.81.86.0/24 United States 100%112
73.81.87.0/24 United States 100%112
73.81.88.0/24 United States 100%111
73.81.89.0/24 United States 100%112
73.81.90.0/24 United States 100%114
73.81.91.0/24 United States 100%113
73.81.92.0/24 United States 100%110
73.81.93.0/24 United States 100%110
73.81.94.0/24 United States 100%110
73.81.95.0/24 United States 100%110
73.81.96.0/24 United States 100%112
73.81.97.0/24 United States 100%111
73.81.98.0/24 United States 100%112
73.81.99.0/24 United States 100%114
73.81.100.0/24 United States 100%110
73.81.101.0/24 United States 100%111
73.81.102.0/24 United States 100%112
73.81.103.0/24 United States 100%112
73.81.104.0/24 United States 100%116
73.81.105.0/24 United States 100%118
73.81.106.0/24 United States 100%113
73.81.107.0/24 United States 100%115
73.81.108.0/24 United States 100%114
73.81.109.0/24 United States 100%119
73.81.110.0/24 United States 100%112
73.81.111.0/24 United States 100%112
73.81.112.0/24 United States 100%110
73.81.113.0/24 United States 100%110
73.81.114.0/24 United States 100%110
73.81.115.0/24 United States 100%110
73.81.116.0/24 United States 100%110
73.81.117.0/24 United States 100%110
73.81.118.0/24 United States 100%110
73.81.119.0/24 United States 100%110
73.81.120.0/24 United States 100%110
73.81.121.0/24 United States 100%110
73.81.122.0/24 United States 100%110
73.81.123.0/24 United States 100%110
73.81.124.0/24 United States 100%110
73.81.125.0/24 United States 100%110
73.81.126.0/24 United States 100%110
73.81.127.0/24 United States 100%110
73.81.128.0/24 United States 100%110
73.81.129.0/24 United States 100%110
73.81.130.0/24 United States 100%110
73.81.131.0/24 United States 100%110
73.81.132.0/24 United States 100%110
73.81.133.0/24 United States 100%110
73.81.134.0/24 United States 100%110
73.81.135.0/24 United States 100%110
73.81.136.0/24 United States 100%111
73.81.137.0/24 United States 100%110
73.81.138.0/24 United States 100%116
73.81.139.0/24 United States 100%110
73.81.140.0/24 United States 100%110
73.81.141.0/24 United States 100%112
73.81.142.0/24 United States 100%114
73.81.143.0/24 United States 100%111
73.81.144.0/24 United States 100%110
73.81.145.0/24 United States 100%110
73.81.146.0/24 United States 100%110
73.81.147.0/24 United States 100%110
73.81.148.0/24 United States 100%110
73.81.149.0/24 United States 100%110
73.81.150.0/24 United States 100%110
73.81.151.0/24 United States 100%110
73.81.152.0/24 United States 100%110
73.81.153.0/24 United States 100%110
73.81.154.0/24 United States 100%110
73.81.155.0/24 United States 100%110
73.81.156.0/24 United States 100%110
73.81.157.0/24 United States 100%110
73.81.158.0/24 United States 100%110
73.81.159.0/24 United States 100%110
73.81.160.0/24 United States 100%115
73.81.161.0/24 United States 100%116
73.81.162.0/24 United States 100%112
73.81.163.0/24 United States 100%113
73.81.164.0/24 United States 100%111
73.81.165.0/24 United States 100%110
73.81.166.0/24 United States 100%111
73.81.167.0/24 United States 100%112
73.81.168.0/24 United States 100%114
73.81.169.0/24 United States 100%111
73.81.170.0/24 United States 100%112
73.81.171.0/24 United States 100%111
73.81.172.0/24 United States 100%111
73.81.173.0/24 United States 100%111
73.81.174.0/24 United States 100%111
73.81.175.0/24 United States 100%112
73.81.176.0/24 United States 100%110
73.81.177.0/24 United States 100%110
73.81.178.0/24 United States 100%115
73.81.179.0/24 United States 100%117
73.81.180.0/24 United States 100%112
73.81.181.0/24 United States 100%116
73.81.182.0/24 United States 100%118
73.81.183.0/24 United States 100%113
73.81.184.0/24 United States 100%118
73.81.185.0/24 United States 100%119
73.81.186.0/24 United States 100%115
73.81.187.0/24 United States 100%117
73.81.188.0/24 United States 100%115
73.81.189.0/24 United States 100%110
73.81.190.0/24 United States 100%114
73.81.191.0/24 United States 100%117
73.81.192.0/24 United States 100%110
73.81.193.0/24 United States 100%110
73.81.194.0/24 United States 100%110
73.81.195.0/24 United States 100%110
73.81.196.0/24 United States 100%110
73.81.197.0/24 United States 100%111
73.81.198.0/24 United States 100%111
73.81.199.0/24 United States 100%113
73.81.200.0/24 United States 100%110
73.81.201.0/24 United States 100%110
73.81.202.0/24 United States 100%113
73.81.203.0/24 United States 100%116
73.81.204.0/24 United States 100%111
73.81.205.0/24 United States 100%110
73.81.206.0/24 United States 100%113
73.81.207.0/24 United States 100%110
73.81.208.0/24 United States 100%110
73.81.209.0/24 United States 100%110
73.81.210.0/24 United States 100%110
73.81.211.0/24 United States 100%110
73.81.212.0/24 United States 100%112
73.81.213.0/24 United States 100%110
73.81.214.0/24 United States 100%110
73.81.215.0/24 United States 100%114
73.81.216.0/24 United States 100%118
73.81.217.0/24 United States 100%115
73.81.218.0/24 United States 100%112
73.81.219.0/24 United States 100%111
73.81.220.0/24 United States 100%113
73.81.221.0/24 United States 100%112
73.81.222.0/24 United States 100%110
73.81.223.0/24 United States 100%114
73.81.224.0/24 United States 100%114
73.81.225.0/24 United States 100%112
73.81.226.0/24 United States 100%114
73.81.227.0/24 United States 100%112
73.81.228.0/24 United States 100%110
73.81.229.0/24 United States 100%110
73.81.230.0/24 United States 100%114
73.81.231.0/24 United States 100%113
73.81.232.0/24 United States 100%110
73.81.233.0/24 United States 100%110
73.81.234.0/24 United States 100%119
73.81.235.0/24 United States 100%113
73.81.236.0/24 United States 100%110
73.81.237.0/24 United States 100%111
73.81.238.0/24 United States 100%110
73.81.239.0/24 United States 100%110
73.81.240.0/24 United States 100%114
73.81.241.0/24 United States 100%116
73.81.242.0/24 United States 100%112
73.81.243.0/24 United States 100%114
73.81.244.0/24 United States 100%115
73.81.245.0/24 United States 100%112
73.81.246.0/24 United States 100%110
73.81.247.0/24 United States 100%112
73.81.248.0/24 United States 100%115
73.81.249.0/24 United States 100%113
73.81.250.0/24 United States 100%119
73.81.251.0/24 United States 100%115
73.81.252.0/24 United States 100%115
73.81.253.0/24 United States 100%118
73.81.254.0/24 United States 100%1111
73.81.255.0/24 United States 100%116

Pingable IPs

27,911 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
73.81.254.117AS7922 Comcast Cable Communications, LLC6.02ms from Piscataway,  US
73.81.255.203AS7922 Comcast Cable Communications, LLC6.44ms from New York City,  US
73.81.251.131AS7922 Comcast Cable Communications, LLC6.43ms from New York City,  US
73.81.250.57AS7922 Comcast Cable Communications, LLC6.04ms from Secaucus,  US
73.81.249.3AS7922 Comcast Cable Communications, LLC6.46ms from Secaucus,  US
73.81.253.87AS7922 Comcast Cable Communications, LLC6.46ms from Morris Plains,  US
73.81.252.54AS7922 Comcast Cable Communications, LLC6.15ms from Secaucus,  US
73.81.52.250AS7922 Comcast Cable Communications, LLC8.37ms from Ashburn,  US
73.81.14.1AS7922 Comcast Cable Communications, LLC7.54ms from Ashburn,  US
73.81.175.3AS7922 Comcast Cable Communications, LLC7.76ms 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.
20.254.174.192AS8075 Microsoft Corporation0.18ms from Cardiff,  GB
118.94.13.0AS9583 Sify Limited5.62ms from Delhi,  IN
49.59.175.192AS4766 Korea Telecom1.65ms from Incheon,  KR
180.242.103.240AS7713 PT Telekomunikasi Indonesia8.38ms from Jakarta,  ID
68.221.82.64AS8075 Microsoft Corporation0.33ms from Madrid,  ES
91.42.62.160AS3320 Deutsche Telekom AG3.89ms from Nuernberg,  DE
190.33.44.208AS11556 Cable & Wireless Panama9.45ms from Panama,  PA
108.200.112.0AS7018 AT&T Enterprises, LLC2.38ms from San Antonio,  US
24.188.239.64AS6128 Cablevision Systems Corp.3.33ms from Secaucus,  US
220.247.118.80AS2519 ARTERIA Networks Corporation3.09ms from Tokyo,  JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 73.81.66.223
traceroute to 73.81.66.223 (73.81.66.223): 64 hops max, 52 byte packets
5 [AS3356] 4.69.207.93 86.716 ms
6 *
7 [AS7922] 68.85.159.234 89.624 ms
8 [AS7922] 68.86.153.118 90.88 ms
9 [AS7922] 96.217.30.106 89.568 ms
10 [AS7922] 68.86.216.254 89.076 ms
11 [AS7922] 73.81.66.223 111.791 ms
Measurement taken from  IPinfo ProbeNet in Lille, FR
OnÂ