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

Summary

ASNs
6
Countries
1
BGP Prefixes78
Routers
37
Pingable IPs
842
210.51.0.0/24 China 100%110
210.51.1.0/24 China 100%110
210.51.2.0/24 China 100%110
210.51.3.0/24 China 100%110
210.51.4.0/24 China 100%110
210.51.5.0/24 China 100%110
210.51.6.0/24 China 100%110
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210.51.10.0/24 China 100%110
210.51.11.0/24 China 100%110
210.51.12.0/24 China 100%110
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210.51.15.0/24 China 100%110
210.51.16.0/24 China 100%110
210.51.17.0/24 China 100%110
210.51.18.0/24 China 100%110
210.51.19.0/24 China 100%110
210.51.20.0/24 China 100%110
210.51.21.0/24 China 100%111
210.51.22.0/24 China 100%110
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210.51.24.0/24 China 100%110
210.51.25.0/24 China 100%111
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210.51.27.0/24 China 100%110
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210.51.41.0/24 China 100%111
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210.51.48.0/24 China 100%113
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210.51.50.0/24 China 100%110
210.51.51.0/24 China 100%111
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210.51.60.0/24 China 100%110
210.51.61.0/24 China 100%111
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210.51.63.0/24 China 100%1111
210.51.64.0/24 China 100%110
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210.51.96.0/24 China 100%110
210.51.97.0/24 China 100%110
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210.51.111.0/24 China 100%110
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210.51.187.0/24 China 100%110
210.51.188.0/24 China 100%110
210.51.189.0/24 China 100%110
210.51.190.0/24 China 100%110
210.51.191.0/24 China 100%111
210.51.192.0/24 China 100%110
210.51.193.0/24 China 100%110
210.51.194.0/24 China 100%110
210.51.195.0/24 China 100%110
210.51.196.0/24 China 100%110
210.51.197.0/24 China 100%110
210.51.198.0/24 China 100%110
210.51.199.0/24 China 100%110
210.51.200.0/24 China 100%110
210.51.201.0/24 China 100%1111
210.51.202.0/24 China 100%110
210.51.203.0/24 China 100%110
210.51.204.0/24 China 100%110
210.51.205.0/24 China 100%110
210.51.206.0/24 China 100%110
210.51.207.0/24 China 100%110
210.51.208.0/24 China 100%110
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210.51.210.0/24 China 100%110
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210.51.212.0/24 China 100%110
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210.51.214.0/24 China 100%110
210.51.215.0/24 China 100%110
210.51.216.0/24 China 100%110
210.51.217.0/24 China 100%110
210.51.218.0/24 China 100%110
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210.51.220.0/24 China 100%110
210.51.221.0/24 China 100%110
210.51.222.0/24 China 100%110
210.51.223.0/24 China 100%110
210.51.224.0/24 China 100%110
210.51.225.0/24 China 100%112
210.51.226.0/24 China 100%110
210.51.227.0/24 China 100%110
210.51.228.0/24 China 100%110
210.51.229.0/24 China 100%110
210.51.230.0/24 China 100%110
210.51.231.0/24 China 100%110
210.51.232.0/24 China 100%110
210.51.233.0/24 China 100%110
210.51.234.0/24 China 100%111
210.51.235.0/24 China 100%112
210.51.236.0/24 China 100%110
210.51.237.0/24 China 100%110
210.51.238.0/24 China 100%110
210.51.239.0/24 China 100%110
210.51.240.0/24 China 100%111
210.51.241.0/24 China 100%110
210.51.242.0/24 China 100%110
210.51.243.0/24 China 100%110
210.51.244.0/24 China 100%110
210.51.245.0/24 China 100%110
210.51.246.0/24 China 100%110
210.51.247.0/24 China 100%110
210.51.248.0/24 China 100%110
210.51.249.0/24 China 100%110
210.51.250.0/24 China 100%110
210.51.251.0/24 China 100%110
210.51.252.0/24 China 100%110
210.51.253.0/24 China 100%110
210.51.254.0/24 China 100%110
210.51.255.0/24 China 100%110

Important routers in 210.51.0.0/16

210.51.63.76
Shanghai, China
AS138421China Unicom
210.51.63.2
Shanghai, China
AS138421China Unicom
210.51.41.145
Shanghai, China
AS138421China Unicom
210.51.63.6
Shanghai, China
AS138421China Unicom
210.51.21.111
Shanghai, China
AS9929CHINA UNICOM Industrial Internet Backbone
210.51.235.193
Hangzhou, China
AS9929CHINA UNICOM Industrial Internet Backbone
210.51.234.134
Nanjing, China
AS9929CHINA UNICOM Industrial Internet Backbone
210.51.240.146
Wuhan, China
AS9929CHINA UNICOM Industrial Internet Backbone
210.51.48.4
Shanghai, China
AS9929CHINA UNICOM Industrial Internet Backbone
210.51.63.82
Shanghai, China
AS138421China Unicom

Pingable IPs

842 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
210.51.197.100PingAS9929CHINA UNICOM Industrial Internet Backbone12.10ms from Nanjing,  CN
210.51.25.65PingAS138421China Unicom2.76ms from Shanghai,  CN
210.51.41.141PingAS138421China Unicom3.48ms from Shanghai,  CN
210.51.235.193PingAS9929CHINA UNICOM Industrial Internet Backbone4.40ms from Shanghai,  CN
210.51.43.156PingAS9929CHINA UNICOM Industrial Internet Backbone2.63ms from Shanghai,  CN
210.51.67.209PingAS9929CHINA UNICOM Industrial Internet Backbone4.00ms from Tianjin,  CN
210.51.237.241PingAS9929CHINA UNICOM Industrial Internet Backbone12.15ms from Shanghai,  CN
210.51.233.253PingAS9929CHINA UNICOM Industrial Internet Backbone3.56ms from Shanghai,  CN
210.51.180.1PingAS4808China Unicom Beijing Province Network4.21ms from Beijing,  CN
210.51.240.134PingAS9929CHINA UNICOM Industrial Internet Backbone18.76ms from Wuhan,  CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
57.151.40.224PingAS8075Microsoft Corporation0.45ms from Ashburn,  US
45.240.134.48PingAS24863Link Egypt (Link.NET)16.37ms from Cairo,  EG
70.77.102.208PingAS6327Shaw Communications5.71ms from Calgary,  CA
84.137.129.112PingAS3320Deutsche Telekom AG5.50ms from Frankfurt am Main,  DE
49.247.26.80PingAS38700SMILESERV1.19ms from Incheon,  KR
86.149.47.240PingAS2856British Telecommunications PLC8.82ms from London,  GB
118.236.194.64PingAS2527Sony Network Communications Inc.1.75ms from Osaka,  JP
183.76.142.96PingAS4685Asahi Net2.62ms from Osaka,  JP
166.157.80.224PingAS6167Verizon Business18.02ms from Philadelphia,  US
71.209.227.240PingAS209CenturyLink Communications, LLC1.84ms from Phoenix,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f2 210.51.37.189
traceroute to 210.51.37.189 (210.51.37.189): 64 hops max, 52 byte packets
2 [AS9002] 87.245.242.174 3.37 ms
3 [AS9002] 87.245.232.2 19.084 ms
4 [AS5511] 193.251.251.9 19.586 ms
5 *
6 *
7 *
8 [AS4837] 219.158.9.226 200.962 ms
9 *
10 *
11 *
12 [AS138421] 220.196.252.170 279.34 ms
13 [AS138421] 140.206.218.138 216.359 ms
14 [AS138421] 210.51.37.189 222.285 ms
Measurement taken from  IPinfo ProbeNet in Vilnius, LT
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