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

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
121
Pingable IPs
12,941
123.138.0.0/24 China 100%118
123.138.1.0/24 China 100%110
123.138.2.0/24 China 100%110
123.138.3.0/24 China 100%110
123.138.4.0/24 China 100%110
123.138.5.0/24 China 100%110
123.138.6.0/24 China 100%110
123.138.7.0/24 China 100%110
123.138.8.0/24 China 100%110
123.138.9.0/24 China 100%110
123.138.10.0/24 China 100%115
123.138.11.0/24 China 100%110
123.138.12.0/24 China 100%110
123.138.13.0/24 China 100%111
123.138.14.0/24 China 100%110
123.138.15.0/24 China 100%113
123.138.16.0/24 China 100%112
123.138.17.0/24 China 100%110
123.138.18.0/24 China 100%110
123.138.19.0/24 China 100%110
123.138.20.0/24 China 100%110
123.138.21.0/24 China 100%110
123.138.22.0/24 China 100%110
123.138.23.0/24 China 100%110
123.138.24.0/24 China 100%116
123.138.25.0/24 China 100%110
123.138.26.0/24 China 100%110
123.138.27.0/24 China 100%110
123.138.28.0/24 China 100%110
123.138.29.0/24 China 100%111
123.138.30.0/24 China 100%110
123.138.31.0/24 China 100%110
123.138.32.0/24 China 100%110
123.138.33.0/24 China 100%110
123.138.34.0/24 China 100%110
123.138.35.0/24 China 100%110
123.138.36.0/24 China 100%110
123.138.37.0/24 China 100%111
123.138.38.0/24 China 100%110
123.138.39.0/24 China 100%110
123.138.40.0/24 China 100%110
123.138.41.0/24 China 100%110
123.138.42.0/24 China 100%110
123.138.43.0/24 China 100%110
123.138.44.0/24 China 100%110
123.138.45.0/24 China 100%111
123.138.46.0/24 China 100%110
123.138.47.0/24 China 100%110
123.138.48.0/24 China 100%110
123.138.49.0/24 China 100%110
123.138.50.0/24 China 100%110
123.138.51.0/24 China 100%110
123.138.52.0/24 China 100%110
123.138.53.0/24 China 100%110
123.138.54.0/24 China 100%110
123.138.55.0/24 China 100%110
123.138.56.0/24 China 100%110
123.138.57.0/24 China 100%110
123.138.58.0/24 China 100%110
123.138.59.0/24 China 100%110
123.138.60.0/24 China 100%110
123.138.61.0/24 China 100%114
123.138.62.0/24 China 100%110
123.138.63.0/24 China 100%114
123.138.64.0/24 China 100%110
123.138.65.0/24 China 100%114
123.138.66.0/24 China 100%110
123.138.67.0/24 China 100%110
123.138.68.0/24 China 100%111
123.138.69.0/24 China 100%111
123.138.70.0/24 China 100%110
123.138.71.0/24 China 100%111
123.138.72.0/24 China 100%112
123.138.73.0/24 China 100%110
123.138.74.0/24 China 100%110
123.138.75.0/24 China 100%115
123.138.76.0/24 China 100%113
123.138.77.0/24 China 100%111
123.138.78.0/24 China 100%111
123.138.79.0/24 China 100%111
123.138.80.0/24 China 100%110
123.138.81.0/24 China 100%110
123.138.82.0/24 China 100%110
123.138.83.0/24 China 100%110
123.138.84.0/24 China 100%110
123.138.85.0/24 China 100%110
123.138.86.0/24 China 100%113
123.138.87.0/24 China 100%112
123.138.88.0/24 China 100%110
123.138.89.0/24 China 100%110
123.138.90.0/24 China 100%110
123.138.91.0/24 China 100%110
123.138.92.0/24 China 100%110
123.138.93.0/24 China 100%110
123.138.94.0/24 China 100%110
123.138.95.0/24 China 100%110
123.138.96.0/24 China 100%110
123.138.97.0/24 China 100%110
123.138.98.0/24 China 100%110
123.138.99.0/24 China 100%110
123.138.100.0/24 China 100%110
123.138.101.0/24 China 100%110
123.138.102.0/24 China 100%110
123.138.103.0/24 China 100%110
123.138.104.0/24 China 100%110
123.138.105.0/24 China 100%110
123.138.106.0/24 China 100%110
123.138.107.0/24 China 100%110
123.138.108.0/24 China 100%114
123.138.109.0/24 China 100%111
123.138.110.0/24 China 100%110
123.138.111.0/24 China 100%113
123.138.112.0/24 China 100%110
123.138.113.0/24 China 100%110
123.138.114.0/24 China 100%110
123.138.115.0/24 China 100%110
123.138.116.0/24 China 100%110
123.138.117.0/24 China 100%110
123.138.118.0/24 China 100%110
123.138.119.0/24 China 100%110
123.138.120.0/24 China 100%110
123.138.121.0/24 China 100%110
123.138.122.0/24 China 100%110
123.138.123.0/24 China 100%110
123.138.124.0/24 China 100%110
123.138.125.0/24 China 100%110
123.138.126.0/24 China 100%110
123.138.127.0/24 China 100%110
123.138.128.0/24 China 100%110
123.138.129.0/24 China 100%110
123.138.130.0/24 China 100%111
123.138.131.0/24 China 100%110
123.138.132.0/24 China 100%110
123.138.133.0/24 China 100%110
123.138.134.0/24 China 100%110
123.138.135.0/24 China 100%110
123.138.136.0/24 China 100%110
123.138.137.0/24 China 100%110
123.138.138.0/24 China 100%110
123.138.139.0/24 China 100%110
123.138.140.0/24 China 100%110
123.138.141.0/24 China 100%110
123.138.142.0/24 China 100%110
123.138.143.0/24 China 100%110
123.138.144.0/24 China 100%110
123.138.145.0/24 China 100%110
123.138.146.0/24 China 100%110
123.138.147.0/24 China 100%110
123.138.148.0/24 China 100%110
123.138.149.0/24 China 100%110
123.138.150.0/24 China 100%110
123.138.151.0/24 China 100%110
123.138.152.0/24 China 100%110
123.138.153.0/24 China 100%111
123.138.154.0/24 China 100%110
123.138.155.0/24 China 100%110
123.138.156.0/24 China 100%110
123.138.157.0/24 China 100%110
123.138.158.0/24 China 100%111
123.138.159.0/24 China 100%110
123.138.160.0/24 China 100%110
123.138.161.0/24 China 100%110
123.138.162.0/24 China 100%110
123.138.163.0/24 China 100%110
123.138.164.0/24 China 100%110
123.138.165.0/24 China 100%110
123.138.166.0/24 China 100%110
123.138.167.0/24 China 100%110
123.138.168.0/24 China 100%110
123.138.169.0/24 China 100%110
123.138.170.0/24 China 100%110
123.138.171.0/24 China 100%110
123.138.172.0/24 China 100%110
123.138.173.0/24 China 100%110
123.138.174.0/24 China 100%110
123.138.175.0/24 China 100%110
123.138.176.0/24 China 100%110
123.138.177.0/24 China 100%110
123.138.178.0/24 China 100%110
123.138.179.0/24 China 100%111
123.138.180.0/24 China 100%111
123.138.181.0/24 China 100%111
123.138.182.0/24 China 100%110
123.138.183.0/24 China 100%110
123.138.184.0/24 China 100%110
123.138.185.0/24 China 100%110
123.138.186.0/24 China 100%110
123.138.187.0/24 China 100%110
123.138.188.0/24 China 100%110
123.138.189.0/24 China 100%110
123.138.190.0/24 China 100%110
123.138.191.0/24 China 100%111
123.138.192.0/24 China 100%110
123.138.193.0/24 China 100%110
123.138.194.0/24 China 100%110
123.138.195.0/24 China 100%111
123.138.196.0/24 China 100%110
123.138.197.0/24 China 100%113
123.138.198.0/24 China 100%111
123.138.199.0/24 China 100%112
123.138.200.0/24 China 100%110
123.138.201.0/24 China 100%110
123.138.202.0/24 China 100%110
123.138.203.0/24 China 100%112
123.138.204.0/24 China 100%110
123.138.205.0/24 China 100%110
123.138.206.0/24 China 100%117
123.138.207.0/24 China 100%1122
123.138.208.0/24 China 100%110
123.138.209.0/24 China 100%111
123.138.210.0/24 China 100%110
123.138.211.0/24 China 100%110
123.138.212.0/24 China 100%110
123.138.213.0/24 China 100%110
123.138.214.0/24 China 100%110
123.138.215.0/24 China 100%110
123.138.216.0/24 China 100%112
123.138.217.0/24 China 100%110
123.138.218.0/24 China 100%110
123.138.219.0/24 China 100%110
123.138.220.0/24 China 100%110
123.138.221.0/24 China 100%110
123.138.222.0/24 China 100%110
123.138.223.0/24 China 100%110
123.138.224.0/24 China 100%110
123.138.225.0/24 China 100%112
123.138.226.0/24 China 100%110
123.138.227.0/24 China 100%110
123.138.228.0/24 China 100%110
123.138.229.0/24 China 100%110
123.138.230.0/24 China 100%110
123.138.231.0/24 China 100%110
123.138.232.0/24 China 100%110
123.138.233.0/24 China 100%110
123.138.234.0/24 China 100%110
123.138.235.0/24 China 100%110
123.138.236.0/24 China 100%112
123.138.237.0/24 China 100%110
123.138.238.0/24 China 100%110
123.138.239.0/24 China 100%110
123.138.240.0/24 China 100%110
123.138.241.0/24 China 100%110
123.138.242.0/24 China 100%110
123.138.243.0/24 China 100%110
123.138.244.0/24 China 100%110
123.138.245.0/24 China 100%110
123.138.246.0/24 China 100%110
123.138.247.0/24 China 100%110
123.138.248.0/24 China 100%110
123.138.249.0/24 China 100%110
123.138.250.0/24 China 100%110
123.138.251.0/24 China 100%110
123.138.252.0/24 China 100%110
123.138.253.0/24 China 100%110
123.138.254.0/24 China 100%110
123.138.255.0/24 China 100%110

Important routers in 123.138.0.0/16

123.138.206.66
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.207.234
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.207.230
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.206.62
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.0.62
Xi’an, China
AS4837CHINA UNICOM China169 Backbone
123.138.236.54
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.0.70
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.0.46
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.207.226
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone
123.138.0.10
Zhangbagou, China
AS4837CHINA UNICOM China169 Backbone

Pingable IPs

12,941 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
123.138.87.89PingAS4837 CHINA UNICOM China169 Backbone2.94ms from Xi'an,  CN
123.138.57.61PingAS4837 CHINA UNICOM China169 Backbone11.09ms from Xi'an,  CN
123.138.237.1PingAS4837 CHINA UNICOM China169 Backbone3.64ms from Xi'an,  CN
123.138.199.41PingAS4837 CHINA UNICOM China169 Backbone2.06ms from Xi’an,  CN
123.138.90.61PingAS4837 CHINA UNICOM China169 Backbone2.73ms from Xi'an,  CN
123.138.35.33PingAS4837 CHINA UNICOM China169 Backbone3.12ms from Xi'an,  CN
123.138.75.241PingAS4837 CHINA UNICOM China169 Backbone2.17ms from Xi'an,  CN
123.138.13.126PingAS4837 CHINA UNICOM China169 Backbone2.38ms from Xi'an,  CN
123.138.47.10PingAS4837 CHINA UNICOM China169 Backbone2.46ms from Xi'an,  CN
123.138.241.133PingAS4837 CHINA UNICOM China169 Backbone2.14ms 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.
84.84.1.128PingAS1136 KPN B.V.2.34ms from Amsterdam,  NL
196.221.210.0PingAS24835 Vodafone Data11.66ms from Cairo,  EG
183.114.116.224PingAS4766 Korea Telecom1.70ms from Incheon,  KR
31.113.48.0PingAS2856 British Telecommunications PLC4.95ms from London,  GB
82.13.30.192PingAS5089 Virgin Media Limited4.62ms from London,  GB
3.228.225.96PingAS14618 Amazon.com, Inc.0.19ms from Reston,  US
78.12.126.16PingAS16509 Amazon.com, Inc.0.33ms from Santiago de Queretaro,  MX
24.152.66.0PingAS270484 NOVA NETWORK TELECOM LTDA9.79ms from Sao Paulo,  BR
110.35.172.0PingAS9762 kt HCN Co.,Ltd.0.74ms from Seoul,  KR
59.120.201.32PingAS3462 Data Communication Business Group0.98ms from Taipei,  TW

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 -m12 123.138.4.225
traceroute to 123.138.4.225 (123.138.4.225): 12 hops max, 52 byte packets
5 [AS4837] 219.158.21.105 174.652 ms
6 [AS4837] 219.158.10.45 174.954 ms
7 *
8 *
9 [AS4837] 113.200.13.50 191.168 ms
10 *
11 *
12 *
Measurement taken from  IPinfo ProbeNet in Chisinau, MD
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