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Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
250
Pingable IPs
9,274
123.139.0.0/24 China 100%1128
123.139.1.0/24 China 100%1124
123.139.2.0/24 China 100%1132
123.139.3.0/24 China 100%1114
123.139.4.0/24 China 100%110
123.139.5.0/24 China 100%110
123.139.6.0/24 China 100%110
123.139.7.0/24 China 100%110
123.139.8.0/24 China 100%110
123.139.9.0/24 China 100%110
123.139.10.0/24 China 100%110
123.139.11.0/24 China 100%110
123.139.12.0/24 China 100%111
123.139.13.0/24 China 100%110
123.139.14.0/24 China 100%110
123.139.15.0/24 China 100%110
123.139.16.0/24 China 100%110
123.139.17.0/24 China 100%110
123.139.18.0/24 China 100%110
123.139.19.0/24 China 100%110
123.139.20.0/24 China 100%110
123.139.21.0/24 China 100%110
123.139.22.0/24 China 100%110
123.139.23.0/24 China 100%110
123.139.24.0/24 China 100%110
123.139.25.0/24 China 100%110
123.139.26.0/24 China 100%110
123.139.27.0/24 China 100%110
123.139.28.0/24 China 100%110
123.139.29.0/24 China 100%110
123.139.30.0/24 China 100%110
123.139.31.0/24 China 100%110
123.139.32.0/24 China 100%112
123.139.33.0/24 China 100%112
123.139.34.0/24 China 100%110
123.139.35.0/24 China 100%110
123.139.36.0/24 China 100%110
123.139.37.0/24 China 100%110
123.139.38.0/24 China 100%111
123.139.39.0/24 China 100%110
123.139.40.0/24 China 100%110
123.139.41.0/24 China 100%110
123.139.42.0/24 China 100%114
123.139.43.0/24 China 100%112
123.139.44.0/24 China 100%110
123.139.45.0/24 China 100%110
123.139.46.0/24 China 100%111
123.139.47.0/24 China 100%110
123.139.48.0/24 China 100%110
123.139.49.0/24 China 100%110
123.139.50.0/24 China 100%110
123.139.51.0/24 China 100%110
123.139.52.0/24 China 100%110
123.139.53.0/24 China 100%110
123.139.54.0/24 China 100%110
123.139.55.0/24 China 100%110
123.139.56.0/24 China 100%112
123.139.57.0/24 China 100%111
123.139.58.0/24 China 100%113
123.139.59.0/24 China 100%111
123.139.60.0/24 China 100%110
123.139.61.0/24 China 100%110
123.139.62.0/24 China 100%110
123.139.63.0/24 China 100%110
123.139.64.0/24 China 100%110
123.139.65.0/24 China 100%110
123.139.66.0/24 China 100%110
123.139.67.0/24 China 100%110
123.139.68.0/24 China 100%110
123.139.69.0/24 China 100%110
123.139.70.0/24 China 100%110
123.139.71.0/24 China 100%110
123.139.72.0/24 China 100%110
123.139.73.0/24 China 100%110
123.139.74.0/24 China 100%110
123.139.75.0/24 China 100%110
123.139.76.0/24 China 100%110
123.139.77.0/24 China 100%110
123.139.78.0/24 China 100%110
123.139.79.0/24 China 100%110
123.139.80.0/24 China 100%110
123.139.81.0/24 China 100%110
123.139.82.0/24 China 100%110
123.139.83.0/24 China 100%110
123.139.84.0/24 China 100%110
123.139.85.0/24 China 100%110
123.139.86.0/24 China 100%110
123.139.87.0/24 China 100%110
123.139.88.0/24 China 100%111
123.139.89.0/24 China 100%111
123.139.90.0/24 China 100%110
123.139.91.0/24 China 100%110
123.139.92.0/24 China 100%110
123.139.93.0/24 China 100%110
123.139.94.0/24 China 100%110
123.139.95.0/24 China 100%110
123.139.96.0/24 China 100%110
123.139.97.0/24 China 100%110
123.139.98.0/24 China 100%110
123.139.99.0/24 China 100%110
123.139.100.0/24 China 100%110
123.139.101.0/24 China 100%110
123.139.102.0/24 China 100%110
123.139.103.0/24 China 100%110
123.139.104.0/24 China 100%110
123.139.105.0/24 China 100%110
123.139.106.0/24 China 100%110
123.139.107.0/24 China 100%110
123.139.108.0/24 China 100%110
123.139.109.0/24 China 100%110
123.139.110.0/24 China 100%110
123.139.111.0/24 China 100%110
123.139.112.0/24 China 100%110
123.139.113.0/24 China 100%110
123.139.114.0/24 China 100%110
123.139.115.0/24 China 100%110
123.139.116.0/24 China 100%110
123.139.117.0/24 China 100%110
123.139.118.0/24 China 100%110
123.139.119.0/24 China 100%110
123.139.120.0/24 China 100%110
123.139.121.0/24 China 100%110
123.139.122.0/24 China 100%110
123.139.123.0/24 China 100%110
123.139.124.0/24 China 100%110
123.139.125.0/24 China 100%110
123.139.126.0/24 China 100%110
123.139.127.0/24 China 100%110
123.139.128.0/24 China 100%110
123.139.129.0/24 China 100%110
123.139.130.0/24 China 100%110
123.139.131.0/24 China 100%110
123.139.132.0/24 China 100%111
123.139.133.0/24 China 100%113
123.139.134.0/24 China 100%110
123.139.135.0/24 China 100%110
123.139.136.0/24 China 100%110
123.139.137.0/24 China 100%110
123.139.138.0/24 China 100%110
123.139.139.0/24 China 100%110
123.139.140.0/24 China 100%110
123.139.141.0/24 China 100%1117
123.139.142.0/24 China 100%110
123.139.143.0/24 China 100%110
123.139.144.0/24 China 100%110
123.139.145.0/24 China 100%110
123.139.146.0/24 China 100%110
123.139.147.0/24 China 100%110
123.139.148.0/24 China 100%110
123.139.149.0/24 China 100%110
123.139.150.0/24 China 100%110
123.139.151.0/24 China 100%110
123.139.152.0/24 China 100%110
123.139.153.0/24 China 100%111
123.139.154.0/24 China 100%110
123.139.155.0/24 China 100%110
123.139.156.0/24 China 100%110
123.139.157.0/24 China 100%112
123.139.158.0/24 China 100%111
123.139.159.0/24 China 100%113
123.139.160.0/24 China 100%110
123.139.161.0/24 China 100%110
123.139.162.0/24 China 100%110
123.139.163.0/24 China 100%110
123.139.164.0/24 China 100%110
123.139.165.0/24 China 100%110
123.139.166.0/24 China 100%110
123.139.167.0/24 China 100%110
123.139.168.0/24 China 100%110
123.139.169.0/24 China 100%110
123.139.170.0/24 China 100%110
123.139.171.0/24 China 100%110
123.139.172.0/24 China 100%110
123.139.173.0/24 China 100%115
123.139.174.0/24 China 100%112
123.139.175.0/24 China 100%110
123.139.176.0/24 China 100%110
123.139.177.0/24 China 100%110
123.139.178.0/24 China 100%110
123.139.179.0/24 China 100%110
123.139.180.0/24 China 100%110
123.139.181.0/24 China 100%110
123.139.182.0/24 China 100%110
123.139.183.0/24 China 100%110
123.139.184.0/24 China 100%110
123.139.185.0/24 China 100%110
123.139.186.0/24 China 100%110
123.139.187.0/24 China 100%110
123.139.188.0/24 China 100%1161
123.139.189.0/24 China 100%110
123.139.190.0/24 China 100%110
123.139.191.0/24 China 100%110
123.139.192.0/24 China 100%113
123.139.193.0/24 China 100%110
123.139.194.0/24 China 100%110
123.139.195.0/24 China 100%110
123.139.196.0/24 China 100%110
123.139.197.0/24 China 100%110
123.139.198.0/24 China 100%110
123.139.199.0/24 China 100%110
123.139.200.0/24 China 100%111
123.139.201.0/24 China 100%111
123.139.202.0/24 China 100%111
123.139.203.0/24 China 100%110
123.139.204.0/24 China 100%110
123.139.205.0/24 China 100%110
123.139.206.0/24 China 100%110
123.139.207.0/24 China 100%110
123.139.208.0/24 China 100%110
123.139.209.0/24 China 100%110
123.139.210.0/24 China 100%110
123.139.211.0/24 China 100%113
123.139.212.0/24 China 100%110
123.139.213.0/24 China 100%110
123.139.214.0/24 China 100%110
123.139.215.0/24 China 100%110
123.139.216.0/24 China 100%110
123.139.217.0/24 China 100%110
123.139.218.0/24 China 100%110
123.139.219.0/24 China 100%110
123.139.220.0/24 China 100%110
123.139.221.0/24 China 100%110
123.139.222.0/24 China 100%110
123.139.223.0/24 China 100%110
123.139.224.0/24 China 100%110
123.139.225.0/24 China 100%110
123.139.226.0/24 China 100%110
123.139.227.0/24 China 100%110
123.139.228.0/24 China 100%110
123.139.229.0/24 China 100%110
123.139.230.0/24 China 100%111
123.139.231.0/24 China 100%112
123.139.232.0/24 China 100%110
123.139.233.0/24 China 100%110
123.139.234.0/24 China 100%116
123.139.235.0/24 China 100%110
123.139.236.0/24 China 100%110
123.139.237.0/24 China 100%1115
123.139.238.0/24 China 100%110
123.139.239.0/24 China 100%110
123.139.240.0/24 China 100%110
123.139.241.0/24 China 100%110
123.139.242.0/24 China 100%110
123.139.243.0/24 China 100%110
123.139.244.0/24 China 100%110
123.139.245.0/24 China 100%110
123.139.246.0/24 China 100%111
123.139.247.0/24 China 100%110
123.139.248.0/24 China 100%110
123.139.249.0/24 China 100%110
123.139.250.0/24 China 100%110
123.139.251.0/24 China 100%110
123.139.252.0/24 China 100%110
123.139.253.0/24 China 100%110
123.139.254.0/24 China 100%110
123.139.255.0/24 China 100%110

Important routers in 123.139.0.0/16

123.139.234.150
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.234.146
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.234.10
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.134
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.130
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.146
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.250
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.242
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.150
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.139.188.234
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone

Pingable IPs

9,274 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
123.139.133.157PingAS4837CHINA UNICOM China169 Backbone2.79ms from Xi'an,  CN
123.139.50.19PingAS4837CHINA UNICOM China169 Backbone2.50ms from Xi'an,  CN
123.139.129.149PingAS4837CHINA UNICOM China169 Backbone2.74ms from Xi'an,  CN
123.139.171.25PingAS4837CHINA UNICOM China169 Backbone5.54ms from Xi'an,  CN
123.139.15.255PingAS4837CHINA UNICOM China169 Backbone2.60ms from Xi'an,  CN
123.139.72.180PingAS4837CHINA UNICOM China169 Backbone5.57ms from Xi'an,  CN
123.139.125.71PingAS4837CHINA UNICOM China169 Backbone2.56ms from Xi'an,  CN
123.139.89.169PingAS4837CHINA UNICOM China169 Backbone1.94ms from Xi'an,  CN
123.139.197.33PingAS4837CHINA UNICOM China169 Backbone9.89ms from Xi'an,  CN
123.139.201.85PingAS4837CHINA UNICOM China169 Backbone2.62ms from Xi'an,  CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
73.212.221.112PingAS7922Comcast Cable Communications, LLC6.31ms from Ashburn,  US
173.18.230.192PingAS30036Mediacom Communications Corp16.78ms from Atlanta,  US
172.196.42.128PingAS8075Microsoft Corporation0.20ms from Auckland,  NZ
75.216.0.112PingAS6167Verizon Business19.39ms from Boston,  US
94.104.168.32PingAS47377Orange Belgium SA4.27ms from Brussels,  BE
173.238.4.128PingAS7992Cogeco Connexion Inc.8.87ms from Buffalo,  US
47.206.107.128PingAS5650Frontier Communications of America, Inc.5.44ms from Miami,  US
216.147.174.96PingAS16846High Point Networks6.38ms from Minneapolis,  US
50.17.8.128PingAS14618Amazon.com, Inc.0.34ms from Reston,  US
184.169.131.224PingAS16509Amazon.com, Inc.0.20ms from San Jose,  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 -f5 123.139.42.34
traceroute to 123.139.42.34 (123.139.42.34): 64 hops max, 52 byte packets
5 [AS4837] 119.4.89.178 3.259 ms
6 *
7 *
8 *
9 *
10 [AS4837] 123.139.0.134 15.745 ms
11 [AS4837] 123.139.42.34 24.845 ms
Measurement taken from  IPinfo ProbeNet in Chengdu, CN
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