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IPinfo - Comprehensive IP address data, IP geolocation API and database

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
32
Pingable IPs
4,773
171.221.0.0/24 China 100%110
171.221.1.0/24 China 100%110
171.221.2.0/24 China 100%110
171.221.3.0/24 China 100%110
171.221.4.0/24 China 100%110
171.221.5.0/24 China 100%110
171.221.6.0/24 China 100%110
171.221.7.0/24 China 100%110
171.221.8.0/24 China 100%110
171.221.9.0/24 China 100%110
171.221.10.0/24 China 100%110
171.221.11.0/24 China 100%110
171.221.12.0/24 China 100%110
171.221.13.0/24 China 100%110
171.221.14.0/24 China 100%110
171.221.15.0/24 China 100%110
171.221.16.0/24 China 100%110
171.221.17.0/24 China 100%110
171.221.18.0/24 China 100%110
171.221.19.0/24 China 100%110
171.221.20.0/24 China 100%110
171.221.21.0/24 China 100%110
171.221.22.0/24 China 100%110
171.221.23.0/24 China 100%110
171.221.24.0/24 China 100%110
171.221.25.0/24 China 100%110
171.221.26.0/24 China 100%110
171.221.27.0/24 China 100%110
171.221.28.0/24 China 100%110
171.221.29.0/24 China 100%110
171.221.30.0/24 China 100%110
171.221.31.0/24 China 100%110
171.221.32.0/24 China 100%110
171.221.33.0/24 China 100%110
171.221.34.0/24 China 100%110
171.221.35.0/24 China 100%110
171.221.36.0/24 China 100%110
171.221.37.0/24 China 100%110
171.221.38.0/24 China 100%110
171.221.39.0/24 China 100%110
171.221.40.0/24 China 100%110
171.221.41.0/24 China 100%110
171.221.42.0/24 China 100%110
171.221.43.0/24 China 100%110
171.221.44.0/24 China 100%110
171.221.45.0/24 China 100%110
171.221.46.0/24 China 100%110
171.221.47.0/24 China 100%110
171.221.48.0/24 China 100%110
171.221.49.0/24 China 100%110
171.221.50.0/24 China 100%110
171.221.51.0/24 China 100%110
171.221.52.0/24 China 100%110
171.221.53.0/24 China 100%110
171.221.54.0/24 China 100%110
171.221.55.0/24 China 100%110
171.221.56.0/24 China 100%110
171.221.57.0/24 China 100%110
171.221.58.0/24 China 100%110
171.221.59.0/24 China 100%110
171.221.60.0/24 China 100%110
171.221.61.0/24 China 100%110
171.221.62.0/24 China 100%110
171.221.63.0/24 China 100%110
171.221.64.0/24 China 100%110
171.221.65.0/24 China 100%110
171.221.66.0/24 China 100%110
171.221.67.0/24 China 100%110
171.221.68.0/24 China 100%110
171.221.69.0/24 China 100%110
171.221.70.0/24 China 100%110
171.221.71.0/24 China 100%110
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171.221.74.0/24 China 100%110
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171.221.76.0/24 China 100%110
171.221.77.0/24 China 100%110
171.221.78.0/24 China 100%110
171.221.79.0/24 China 100%110
171.221.80.0/24 China 100%110
171.221.81.0/24 China 100%110
171.221.82.0/24 China 100%110
171.221.83.0/24 China 100%110
171.221.84.0/24 China 100%110
171.221.85.0/24 China 100%110
171.221.86.0/24 China 100%110
171.221.87.0/24 China 100%110
171.221.88.0/24 China 100%110
171.221.89.0/24 China 100%110
171.221.90.0/24 China 100%110
171.221.91.0/24 China 100%110
171.221.92.0/24 China 100%110
171.221.93.0/24 China 100%110
171.221.94.0/24 China 100%110
171.221.95.0/24 China 100%110
171.221.96.0/24 China 100%110
171.221.97.0/24 China 100%110
171.221.98.0/24 China 100%110
171.221.99.0/24 China 100%110
171.221.100.0/24 China 100%110
171.221.101.0/24 China 100%110
171.221.102.0/24 China 100%110
171.221.103.0/24 China 100%110
171.221.104.0/24 China 100%110
171.221.105.0/24 China 100%110
171.221.106.0/24 China 100%110
171.221.107.0/24 China 100%110
171.221.108.0/24 China 100%110
171.221.109.0/24 China 100%110
171.221.110.0/24 China 100%110
171.221.111.0/24 China 100%110
171.221.112.0/24 China 100%110
171.221.113.0/24 China 100%110
171.221.114.0/24 China 100%110
171.221.115.0/24 China 100%110
171.221.116.0/24 China 100%110
171.221.117.0/24 China 100%110
171.221.118.0/24 China 100%110
171.221.119.0/24 China 100%110
171.221.120.0/24 China 100%110
171.221.121.0/24 China 100%110
171.221.122.0/24 China 100%110
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171.221.124.0/24 China 100%110
171.221.125.0/24 China 100%110
171.221.126.0/24 China 100%110
171.221.127.0/24 China 100%110
171.221.128.0/24 China 100%110
171.221.129.0/24 China 100%110
171.221.130.0/24 China 100%110
171.221.131.0/24 China 100%110
171.221.132.0/24 China 100%110
171.221.133.0/24 China 100%110
171.221.134.0/24 China 100%110
171.221.135.0/24 China 100%110
171.221.136.0/24 China 100%110
171.221.137.0/24 China 100%110
171.221.138.0/24 China 100%110
171.221.139.0/24 China 100%110
171.221.140.0/24 China 100%110
171.221.141.0/24 China 100%110
171.221.142.0/24 China 100%110
171.221.143.0/24 China 100%110
171.221.144.0/24 China 100%110
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171.221.147.0/24 China 100%110
171.221.148.0/24 China 100%110
171.221.149.0/24 China 100%110
171.221.150.0/24 China 100%110
171.221.151.0/24 China 100%110
171.221.152.0/24 China 100%110
171.221.153.0/24 China 100%110
171.221.154.0/24 China 100%110
171.221.155.0/24 China 100%110
171.221.156.0/24 China 100%110
171.221.157.0/24 China 100%110
171.221.158.0/24 China 100%110
171.221.159.0/24 China 100%110
171.221.160.0/24 China 100%110
171.221.161.0/24 China 100%110
171.221.162.0/24 China 100%110
171.221.163.0/24 China 100%110
171.221.164.0/24 China 100%110
171.221.165.0/24 China 100%110
171.221.166.0/24 China 100%110
171.221.167.0/24 China 100%110
171.221.168.0/24 China 100%110
171.221.169.0/24 China 100%110
171.221.170.0/24 China 100%110
171.221.171.0/24 China 100%110
171.221.172.0/24 China 100%110
171.221.173.0/24 China 100%112
171.221.174.0/24 China 100%111
171.221.175.0/24 China 100%111
171.221.176.0/24 China 100%110
171.221.177.0/24 China 100%111
171.221.178.0/24 China 100%110
171.221.179.0/24 China 100%110
171.221.180.0/24 China 100%110
171.221.181.0/24 China 100%110
171.221.182.0/24 China 100%110
171.221.183.0/24 China 100%110
171.221.184.0/24 China 100%110
171.221.185.0/24 China 100%110
171.221.186.0/24 China 100%110
171.221.187.0/24 China 100%110
171.221.188.0/24 China 100%110
171.221.189.0/24 China 100%110
171.221.190.0/24 China 100%110
171.221.191.0/24 China 100%110
171.221.192.0/24 China 100%110
171.221.193.0/24 China 100%110
171.221.194.0/24 China 100%110
171.221.195.0/24 China 100%110
171.221.196.0/24 China 100%110
171.221.197.0/24 China 100%110
171.221.198.0/24 China 100%110
171.221.199.0/24 China 100%110
171.221.200.0/24 China 100%110
171.221.201.0/24 China 100%111
171.221.202.0/24 China 100%110
171.221.203.0/24 China 100%110
171.221.204.0/24 China 100%110
171.221.205.0/24 China 100%110
171.221.206.0/24 China 100%110
171.221.207.0/24 China 100%110
171.221.208.0/24 China 100%112
171.221.209.0/24 China 100%110
171.221.210.0/24 China 100%111
171.221.211.0/24 China 100%110
171.221.212.0/24 China 100%110
171.221.213.0/24 China 100%110
171.221.214.0/24 China 100%110
171.221.215.0/24 China 100%110
171.221.216.0/24 China 100%110
171.221.217.0/24 China 100%110
171.221.218.0/24 China 100%110
171.221.219.0/24 China 100%111
171.221.220.0/24 China 100%110
171.221.221.0/24 China 100%110
171.221.222.0/24 China 100%110
171.221.223.0/24 China 100%110
171.221.224.0/24 China 100%110
171.221.225.0/24 China 100%110
171.221.226.0/24 China 100%110
171.221.227.0/24 China 100%110
171.221.228.0/24 China 100%110
171.221.229.0/24 China 100%110
171.221.230.0/24 China 100%110
171.221.231.0/24 China 100%110
171.221.232.0/24 China 100%110
171.221.233.0/24 China 100%110
171.221.234.0/24 China 100%110
171.221.235.0/24 China 100%110
171.221.236.0/24 China 100%110
171.221.237.0/24 China 100%110
171.221.238.0/24 China 100%111
171.221.239.0/24 China 100%110
171.221.240.0/24 China 100%110
171.221.241.0/24 China 100%110
171.221.242.0/24 China 100%110
171.221.243.0/24 China 100%110
171.221.244.0/24 China 100%110
171.221.245.0/24 China 100%110
171.221.246.0/24 China 100%110
171.221.247.0/24 China 100%111
171.221.248.0/24 China 100%110
171.221.249.0/24 China 100%1116
171.221.250.0/24 China 100%111
171.221.251.0/24 China 100%111
171.221.252.0/24 China 100%110
171.221.253.0/24 China 100%110
171.221.254.0/24 China 100%112
171.221.255.0/24 China 100%110

Important routers in 171.221.0.0/16

171.221.249.70
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.66
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.86
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.174
Chengdu, China
AS4134CHINANET BACKBONE
171.221.173.114
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.82
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.170
Chengdu, China
AS4134CHINANET BACKBONE
171.221.173.98
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.130
Chengdu, China
AS4134CHINANET BACKBONE
171.221.249.34
Chengdu, China
AS4134CHINANET BACKBONE

Pingable IPs

4,773 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
171.221.46.129PingAS4134CHINANET BACKBONE2.30ms from Chengdu,  CN
171.221.29.188PingAS4134CHINANET BACKBONE3.21ms from Chengdu,  CN
171.221.249.169PingAS4134CHINANET BACKBONE1.29ms from Chengdu,  CN
171.221.152.193PingAS4134CHINANET BACKBONE2.39ms from Chengdu,  CN
171.221.214.29PingAS4134CHINANET BACKBONE3.10ms from Chengdu,  CN
171.221.88.1PingAS4134CHINANET BACKBONE2.15ms from Chengdu,  CN
171.221.203.239PingAS4134CHINANET BACKBONE2.19ms from Chengdu,  CN
171.221.252.1PingAS4134CHINANET BACKBONE2.66ms from Chengdu,  CN
171.221.115.1PingAS4134CHINANET BACKBONE3.20ms from Chengdu,  CN
171.221.48.255PingAS4134CHINANET BACKBONE2.71ms from Chengdu,  CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
111.206.101.160PingAS4808China Unicom Beijing Province Network3.20ms from Beijing,  CN
189.174.40.80PingAS8151UNINET14.27ms from CancĂșn,  MX
35.236.149.208PingAS396982Google LLC0.15ms from Chang-hua,  TW
50.103.103.32PingAS5650Frontier Communications of America, Inc.9.78ms from Chicago,  US
73.209.170.96PingAS7922Comcast Cable Communications, LLC6.71ms from Chicago,  US
34.253.83.208PingAS16509Amazon.com, Inc.0.17ms from Dublin,  IE
79.201.96.32PingAS3320Deutsche Telekom AG7.09ms from Frankfurt am Main,  DE
84.249.50.0PingAS1759Telia Finland Oyj3.99ms from Helsinki,  FI
136.33.130.64PingAS16591Google Fiber Inc.0.85ms from Kansas City,  US
172.225.158.208PingAS36183Akamai Technologies, Inc.0.26ms from Marseille,  FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f4 171.221.81.77
traceroute to 171.221.81.77 (171.221.81.77): 64 hops max, 52 byte packets
4 [AS38283] 118.112.16.110 2.125 ms
5 *
6 *
7 *
8 *
9 [AS4134] 110.190.48.98 3.71 ms
10 [AS4134] 110.184.1.39 3.947 ms
11 [AS4134] 171.221.81.77 5.016 ms
Measurement taken from  IPinfo ProbeNet in Chengdu, CN
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