IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.173.0.0/16

172.173.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
2
Pingable IPs
7,864

Top Countries

Top BGP Prefixes

Top ASNs

  • AS8075 Microsoft Corporation
    100%
172.173.0.0/24 United States 100%110
172.173.1.0/24 United States 100%110
172.173.2.0/24 United States 100%110
172.173.3.0/24 United States 100%110
172.173.4.0/24 United States 100%110
172.173.5.0/24 United States 100%110
172.173.6.0/24 United States 100%110
172.173.7.0/24 United States 100%110
172.173.8.0/24 United States 100%110
172.173.9.0/24 United States 100%110
172.173.10.0/24 United States 100%110
172.173.11.0/24 United States 100%110
172.173.12.0/24 United States 100%110
172.173.13.0/24 United States 100%110
172.173.14.0/24 United States 100%110
172.173.15.0/24 United States 100%110
172.173.16.0/24 United States 100%110
172.173.17.0/24 United States 100%110
172.173.18.0/24 United States 100%110
172.173.19.0/24 United States 100%110
172.173.20.0/24 United States 100%110
172.173.21.0/24 United States 100%110
172.173.22.0/24 United States 100%110
172.173.23.0/24 United States 100%110
172.173.24.0/24 United States 100%110
172.173.25.0/24 United States 100%110
172.173.26.0/24 United States 100%110
172.173.27.0/24 United States 100%110
172.173.28.0/24 United States 100%110
172.173.29.0/24 United States 100%110
172.173.30.0/24 United States 100%110
172.173.31.0/24 United States 100%110
172.173.32.0/24 United States 100%110
172.173.33.0/24 United States 100%110
172.173.34.0/24 United States 100%110
172.173.35.0/24 United States 100%110
172.173.36.0/24 United States 100%110
172.173.37.0/24 United States 100%110
172.173.38.0/24 United States 100%110
172.173.39.0/24 United States 100%110
172.173.40.0/24 United States 100%110
172.173.41.0/24 United States 100%110
172.173.42.0/24 United States 100%110
172.173.43.0/24 United States 100%110
172.173.44.0/24 United States 100%110
172.173.45.0/24 United States 100%110
172.173.46.0/24 United States 100%110
172.173.47.0/24 United States 100%110
172.173.48.0/24 United States 100%110
172.173.49.0/24 United States 100%110
172.173.50.0/24 United States 100%110
172.173.51.0/24 United States 100%110
172.173.52.0/24 United States 100%110
172.173.53.0/24 United States 100%110
172.173.54.0/24 United States 100%110
172.173.55.0/24 United States 100%110
172.173.56.0/24 United States 100%110
172.173.57.0/24 United States 100%110
172.173.58.0/24 United States 100%110
172.173.59.0/24 United States 100%110
172.173.60.0/24 United States 100%110
172.173.61.0/24 United States 100%110
172.173.62.0/24 United States 100%110
172.173.63.0/24 United States 100%110
172.173.64.0/24 United States 100%110
172.173.65.0/24 United States 100%110
172.173.66.0/24 United States 100%110
172.173.67.0/24 United States 100%110
172.173.68.0/24 United States 100%110
172.173.69.0/24 United States 100%110
172.173.70.0/24 United States 100%110
172.173.71.0/24 United States 100%110
172.173.72.0/24 United States 100%110
172.173.73.0/24 United States 100%110
172.173.74.0/24 United States 100%110
172.173.75.0/24 United States 100%110
172.173.76.0/24 United States 100%110
172.173.77.0/24 United States 100%110
172.173.78.0/24 United States 100%110
172.173.79.0/24 United States 100%110
172.173.80.0/24 United States 100%110
172.173.81.0/24 United States 100%110
172.173.82.0/24 United States 100%110
172.173.83.0/24 United States 100%110
172.173.84.0/24 United States 100%110
172.173.85.0/24 United States 100%110
172.173.86.0/24 United States 100%110
172.173.87.0/24 United States 100%110
172.173.88.0/24 United States 100%110
172.173.89.0/24 United States 100%110
172.173.90.0/24 United States 100%110
172.173.91.0/24 United States 100%110
172.173.92.0/24 United States 100%110
172.173.93.0/24 United States 100%110
172.173.94.0/24 United States 100%110
172.173.95.0/24 United States 100%110
172.173.96.0/24 United States 100%110
172.173.97.0/24 United States 100%110
172.173.98.0/24 United States 100%110
172.173.99.0/24 United States 100%110
172.173.100.0/24 United States 100%110
172.173.101.0/24 United States 100%110
172.173.102.0/24 United States 100%110
172.173.103.0/24 United States 100%110
172.173.104.0/24 United States 100%110
172.173.105.0/24 United States 100%110
172.173.106.0/24 United States 100%110
172.173.107.0/24 United States 100%110
172.173.108.0/24 United States 100%110
172.173.109.0/24 United States 100%110
172.173.110.0/24 United States 100%110
172.173.111.0/24 United States 100%110
172.173.112.0/24 United States 100%110
172.173.113.0/24 United States 100%110
172.173.114.0/24 United States 100%110
172.173.115.0/24 United States 100%110
172.173.116.0/24 United States 100%110
172.173.117.0/24 United States 100%110
172.173.118.0/24 United States 100%110
172.173.119.0/24 United States 100%110
172.173.120.0/24 United States 100%110
172.173.121.0/24 United States 100%110
172.173.122.0/24 United States 100%110
172.173.123.0/24 United States 100%110
172.173.124.0/24 United States 100%110
172.173.125.0/24 United States 100%110
172.173.126.0/24 United States 100%110
172.173.127.0/24 United States 100%110
172.173.128.0/24 United States 100%110
172.173.129.0/24 United States 100%110
172.173.130.0/24 United States 100%110
172.173.131.0/24 United States 100%110
172.173.132.0/24 United States 100%110
172.173.133.0/24 United States 100%110
172.173.134.0/24 United States 100%110
172.173.135.0/24 United States 100%110
172.173.136.0/24 United States 100%110
172.173.137.0/24 United States 100%110
172.173.138.0/24 United States 100%110
172.173.139.0/24 United States 100%110
172.173.140.0/24 United States 100%110
172.173.141.0/24 United States 100%110
172.173.142.0/24 United States 100%110
172.173.143.0/24 United States 100%110
172.173.144.0/24 United States 100%110
172.173.145.0/24 United States 100%110
172.173.146.0/24 United States 100%110
172.173.147.0/24 United States 100%110
172.173.148.0/24 United States 100%110
172.173.149.0/24 United States 100%110
172.173.150.0/24 United States 100%110
172.173.151.0/24 United States 100%110
172.173.152.0/24 United States 100%110
172.173.153.0/24 United States 100%110
172.173.154.0/24 United States 100%110
172.173.155.0/24 United States 100%110
172.173.156.0/24 United States 100%110
172.173.157.0/24 United States 100%110
172.173.158.0/24 United States 100%110
172.173.159.0/24 United States 100%110
172.173.160.0/24 United States 100%110
172.173.161.0/24 United States 100%110
172.173.162.0/24 United States 100%110
172.173.163.0/24 United States 100%110
172.173.164.0/24 United States 100%110
172.173.165.0/24 United States 100%110
172.173.166.0/24 United States 100%110
172.173.167.0/24 United States 100%110
172.173.168.0/24 United States 100%111
172.173.169.0/24 United States 100%110
172.173.170.0/24 United States 100%110
172.173.171.0/24 United States 100%110
172.173.172.0/24 United States 100%110
172.173.173.0/24 United States 100%110
172.173.174.0/24 United States 100%110
172.173.175.0/24 United States 100%110
172.173.176.0/24 United States 100%110
172.173.177.0/24 United States 100%110
172.173.178.0/24 United States 100%111
172.173.179.0/24 United States 100%110
172.173.180.0/24 United States 100%110
172.173.181.0/24 United States 100%110
172.173.182.0/24 United States 100%110
172.173.183.0/24 United States 100%110
172.173.184.0/24 United States 100%110
172.173.185.0/24 United States 100%110
172.173.186.0/24 United States 100%110
172.173.187.0/24 United States 100%110
172.173.188.0/24 United States 100%110
172.173.189.0/24 United States 100%110
172.173.190.0/24 United States 100%110
172.173.191.0/24 United States 100%110
172.173.192.0/24 United States 100%110
172.173.193.0/24 United States 100%110
172.173.194.0/24 United States 100%110
172.173.195.0/24 United States 100%110
172.173.196.0/24 United States 100%110
172.173.197.0/24 United States 100%110
172.173.198.0/24 United States 100%110
172.173.199.0/24 United States 100%110
172.173.200.0/24 United States 100%110
172.173.201.0/24 United States 100%110
172.173.202.0/24 United States 100%110
172.173.203.0/24 United States 100%110
172.173.204.0/24 United States 100%110
172.173.205.0/24 United States 100%110
172.173.206.0/24 United States 100%110
172.173.207.0/24 United States 100%110
172.173.208.0/24 United States 100%110
172.173.209.0/24 United States 100%110
172.173.210.0/24 United States 100%110
172.173.211.0/24 United States 100%110
172.173.212.0/24 United States 100%110
172.173.213.0/24 United States 100%110
172.173.214.0/24 United States 100%110
172.173.215.0/24 United States 100%110
172.173.216.0/24 United States 100%110
172.173.217.0/24 United States 100%110
172.173.218.0/24 United States 100%110
172.173.219.0/24 United States 100%110
172.173.220.0/24 United States 100%110
172.173.221.0/24 United States 100%110
172.173.222.0/24 United States 100%110
172.173.223.0/24 United States 100%110
172.173.224.0/24 United States 100%110
172.173.225.0/24 United States 100%110
172.173.226.0/24 United States 100%110
172.173.227.0/24 United States 100%110
172.173.228.0/24 United States 100%110
172.173.229.0/24 United States 100%110
172.173.230.0/24 United States 100%110
172.173.231.0/24 United States 100%110
172.173.232.0/24 United States 100%110
172.173.233.0/24 United States 100%110
172.173.234.0/24 United States 100%110
172.173.235.0/24 United States 100%110
172.173.236.0/24 United States 100%110
172.173.237.0/24 United States 100%110
172.173.238.0/24 United States 100%110
172.173.239.0/24 United States 100%110
172.173.240.0/24 United States 100%110
172.173.241.0/24 United States 100%110
172.173.242.0/24 United States 100%110
172.173.243.0/24 United States 100%110
172.173.244.0/24 United States 100%110
172.173.245.0/24 United States 100%110
172.173.246.0/24 United States 100%110
172.173.247.0/24 United States 100%110
172.173.248.0/24 United States 100%110
172.173.249.0/24 United States 100%110
172.173.250.0/24 United States 100%110
172.173.251.0/24 United States 100%110
172.173.252.0/24 United States 100%110
172.173.253.0/24 United States 100%110
172.173.254.0/24 United States 100%110
172.173.255.0/24 United States 100%110

Pingable IPs

7,864 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
172.173.146.185AS8075 Microsoft Corporation0.62ms from Ashburn,  US
172.173.178.19AS8075 Microsoft Corporation0.44ms from Ashburn,  US
172.173.229.120AS8075 Microsoft Corporation0.39ms from Ashburn,  US
172.173.212.144AS8075 Microsoft Corporation0.36ms from Ashburn,  US
172.173.215.241AS8075 Microsoft Corporation0.40ms from Ashburn,  US
172.173.147.72AS8075 Microsoft Corporation0.62ms from Ashburn,  US
172.173.126.215AS8075 Microsoft Corporation0.24ms from Des Moines,  US
172.173.84.81AS8075 Microsoft Corporation0.21ms from Des Moines,  US
172.173.224.181AS8075 Microsoft Corporation0.42ms from Ashburn,  US
172.173.167.206AS8075 Microsoft Corporation0.65ms 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.
73.214.185.64AS7922 Comcast Cable Communications, LLC12.79ms from Ashburn,  US
65.48.211.112AS14813 Columbus Telecommunications (Barbados) Limited11.53ms from Bridgetown,  BB
86.108.118.224AS8376 Jordan Data Communications Company LLC15.71ms from Cairo,  EG
95.146.59.16AS2856 British Telecommunications PLC4.90ms from London,  GB
201.87.65.208AS19182 TELEFÔNICA BRASIL S.A2.39ms from Osasco,  BR
201.215.32.48AS22047 VTR BANDA ANCHA S.A.15.17ms from Santiago,  CL
52.78.202.144AS16509 Amazon.com, Inc.0.20ms from Seoul,  KR
124.50.67.160AS17858 LG POWERCOMM1.23ms from Seoul,  KR
103.205.159.64AS64078 FLAT/RM 101A 1F0.64ms from Taipei,  TW
27.140.113.96AS9824 JCOM Co., Ltd.14.08ms 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 -m5 172.173.35.55
traceroute to 172.173.35.55 (172.173.35.55): 5 hops max, 52 byte packets
1 [AS15169] 74.125.251.128 10.051 ms
2 [AS8075] 104.44.196.95 10.476 ms
3 *
4 *
5 *
Measurement taken from  IPinfo ProbeNet in Council Bluffs, US
On