IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.137.0.0/16

203.137.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes8
Routers
15
Pingable IPs
7,836

Top Countries

Top BGP Prefixes

Top ASNs

203.137.0.0/24 Japan 100%110
203.137.1.0/24 Japan 100%110
203.137.2.0/24 Japan 100%110
203.137.3.0/24 Japan 100%110
203.137.4.0/24 Japan 100%110
203.137.5.0/24 Japan 100%110
203.137.6.0/24 Japan 100%110
203.137.7.0/24 Japan 100%110
203.137.8.0/24 Japan 100%110
203.137.9.0/24 Japan 100%110
203.137.10.0/24 Japan 100%110
203.137.11.0/24 Japan 100%110
203.137.12.0/24 Japan 100%110
203.137.13.0/24 Japan 100%110
203.137.14.0/24 Japan 100%110
203.137.15.0/24 Japan 100%110
203.137.16.0/24 Japan 100%110
203.137.17.0/24 Japan 100%110
203.137.18.0/24 Japan 100%110
203.137.19.0/24 Japan 100%110
203.137.20.0/24 Japan 100%110
203.137.21.0/24 Japan 100%110
203.137.22.0/24 Japan 100%110
203.137.23.0/24 Japan 100%110
203.137.24.0/24 Japan 100%110
203.137.25.0/24 Japan 100%110
203.137.26.0/24 Japan 100%110
203.137.27.0/24 Japan 100%110
203.137.28.0/24 Japan 100%110
203.137.29.0/24 Japan 100%110
203.137.30.0/24 Japan 100%110
203.137.31.0/24 Japan 100%110
203.137.32.0/24 Japan 100%110
203.137.33.0/24 Japan 100%110
203.137.34.0/24 Japan 100%110
203.137.35.0/24 Japan 100%110
203.137.36.0/24 Japan 100%110
203.137.37.0/24 Japan 100%110
203.137.38.0/24 Japan 100%110
203.137.39.0/24 Japan 100%111
203.137.40.0/24 Japan 100%110
203.137.41.0/24 Japan 100%110
203.137.42.0/24 Japan 100%110
203.137.43.0/24 Japan 100%110
203.137.44.0/24 Japan 100%110
203.137.45.0/24 Japan 100%110
203.137.46.0/24 Japan 100%110
203.137.47.0/24 Japan 100%110
203.137.48.0/24 Japan 100%110
203.137.49.0/24 Japan 100%110
203.137.50.0/24 Japan 100%110
203.137.51.0/24 Japan 100%110
203.137.52.0/24 Japan 100%110
203.137.53.0/24 Japan 100%110
203.137.54.0/24 Japan 100%110
203.137.55.0/24 Japan 100%110
203.137.56.0/24 Japan 100%110
203.137.57.0/24 Japan 100%110
203.137.58.0/24 Japan 100%110
203.137.59.0/24 Japan 100%110
203.137.60.0/24 Japan 100%110
203.137.61.0/24 Japan 100%110
203.137.62.0/24 Japan 100%110
203.137.63.0/24 Japan 100%110
203.137.64.0/24 Japan 100%110
203.137.65.0/24 Japan 100%110
203.137.66.0/24 Japan 100%110
203.137.67.0/24 Japan 100%110
203.137.68.0/24 Japan 100%110
203.137.69.0/24 Japan 100%110
203.137.70.0/24 Japan 100%110
203.137.71.0/24 Japan 100%110
203.137.72.0/24 Japan 100%110
203.137.73.0/24 Japan 100%110
203.137.74.0/24 Japan 100%110
203.137.75.0/24 Japan 100%110
203.137.76.0/24 Japan 100%111
203.137.77.0/24 Japan 100%110
203.137.78.0/24 Japan 100%110
203.137.79.0/24 Japan 100%112
203.137.80.0/24 Japan 100%110
203.137.81.0/24 Japan 100%110
203.137.82.0/24 Japan 100%110
203.137.83.0/24 Japan 100%110
203.137.84.0/24 Japan 100%110
203.137.85.0/24 Japan 100%110
203.137.86.0/24 Japan 100%110
203.137.87.0/24 Japan 100%110
203.137.88.0/24 Japan 100%110
203.137.89.0/24 Japan 100%110
203.137.90.0/24 Japan 100%110
203.137.91.0/24 Japan 100%110
203.137.92.0/24 Japan 100%110
203.137.93.0/24 Japan 100%110
203.137.94.0/24 Japan 100%110
203.137.95.0/24 Japan 100%110
203.137.96.0/24 Japan 100%110
203.137.97.0/24 Japan 100%110
203.137.98.0/24 Japan 100%110
203.137.99.0/24 Japan 100%110
203.137.100.0/24 Japan 100%110
203.137.101.0/24 Japan 100%110
203.137.102.0/24 Japan 100%110
203.137.103.0/24 Japan 100%110
203.137.104.0/24 Japan 100%110
203.137.105.0/24 Japan 100%110
203.137.106.0/24 Japan 100%110
203.137.107.0/24 Japan 100%110
203.137.108.0/24 Japan 100%113
203.137.109.0/24 Japan 100%116
203.137.110.0/24 Japan 100%112
203.137.111.0/24 Japan 100%110
203.137.112.0/24 Japan 100%110
203.137.113.0/24 Japan 100%110
203.137.114.0/24 Japan 100%110
203.137.115.0/24 Japan 100%110
203.137.116.0/24 Japan 100%110
203.137.117.0/24 Japan 100%110
203.137.118.0/24 Japan 100%110
203.137.119.0/24 Japan 100%110
203.137.120.0/24 Japan 100%110
203.137.121.0/24 Japan 100%110
203.137.122.0/24 Japan 100%110
203.137.123.0/24 Japan 100%110
203.137.124.0/24 Japan 100%110
203.137.125.0/24 Japan 100%110
203.137.126.0/24 Japan 100%110
203.137.127.0/24 Japan 100%110
203.137.128.0/24 Japan 100%110
203.137.129.0/24 Japan 100%110
203.137.130.0/24 Japan 100%110
203.137.131.0/24 Japan 100%110
203.137.132.0/24 Japan 100%110
203.137.133.0/24 Japan 100%110
203.137.134.0/24 Japan 100%110
203.137.135.0/24 Japan 100%110
203.137.136.0/24 Japan 100%110
203.137.137.0/24 Japan 100%110
203.137.138.0/24 Japan 100%110
203.137.139.0/24 Japan 100%110
203.137.140.0/24 Japan 100%110
203.137.141.0/24 Japan 100%110
203.137.142.0/24 Japan 100%110
203.137.143.0/24 Japan 100%110
203.137.144.0/24 Japan 100%110
203.137.145.0/24 Japan 100%110
203.137.146.0/24 Japan 100%110
203.137.147.0/24 Japan 100%110
203.137.148.0/24 Japan 100%110
203.137.149.0/24 Japan 100%110
203.137.150.0/24 Japan 100%110
203.137.151.0/24 Japan 100%110
203.137.152.0/24 Japan 100%110
203.137.153.0/24 Japan 100%110
203.137.154.0/24 Japan 100%110
203.137.155.0/24 Japan 100%110
203.137.156.0/24 Japan 100%110
203.137.157.0/24 Japan 100%110
203.137.158.0/24 Japan 100%110
203.137.159.0/24 Japan 100%110
203.137.160.0/24 Japan 100%110
203.137.161.0/24 Japan 100%110
203.137.162.0/24 Japan 100%110
203.137.163.0/24 Japan 100%110
203.137.164.0/24 Japan 100%110
203.137.165.0/24 Japan 100%110
203.137.166.0/24 Japan 100%110
203.137.167.0/24 Japan 100%110
203.137.168.0/24 Japan 100%110
203.137.169.0/24 Japan 100%110
203.137.170.0/24 Japan 100%110
203.137.171.0/24 Japan 100%110
203.137.172.0/24 Japan 100%110
203.137.173.0/24 Japan 100%110
203.137.174.0/24 Japan 100%110
203.137.175.0/24 Japan 100%110
203.137.176.0/24 Japan 100%110
203.137.177.0/24 Japan 100%110
203.137.178.0/24 Japan 100%110
203.137.179.0/24 Japan 100%110
203.137.180.0/24 Japan 100%110
203.137.181.0/24 Japan 100%110
203.137.182.0/24 Japan 100%110
203.137.183.0/24 Japan 100%110
203.137.184.0/24 Japan 100%110
203.137.185.0/24 Japan 100%110
203.137.186.0/24 Japan 100%110
203.137.187.0/24 Japan 100%110
203.137.188.0/24 Japan 100%110
203.137.189.0/24 Japan 100%110
203.137.190.0/24 Japan 100%110
203.137.191.0/24 Japan 100%110
203.137.192.0/24 Japan 100%110
203.137.193.0/24 Japan 100%110
203.137.194.0/24 Japan 100%110
203.137.195.0/24 Japan 100%110
203.137.196.0/24 Japan 100%110
203.137.197.0/24 Japan 100%110
203.137.198.0/24 Japan 100%110
203.137.199.0/24 Japan 100%110
203.137.200.0/24 Japan 100%110
203.137.201.0/24 Japan 100%110
203.137.202.0/24 Japan 100%110
203.137.203.0/24 Japan 100%110
203.137.204.0/24 Japan 100%110
203.137.205.0/24 Japan 100%110
203.137.206.0/24 Japan 100%110
203.137.207.0/24 Japan 100%110
203.137.208.0/24 Japan 100%110
203.137.209.0/24 Japan 100%110
203.137.210.0/24 Japan 100%110
203.137.211.0/24 Japan 100%110
203.137.212.0/24 Japan 100%110
203.137.213.0/24 Japan 100%110
203.137.214.0/24 Japan 100%110
203.137.215.0/24 Japan 100%110
203.137.216.0/24 Japan 100%110
203.137.217.0/24 Japan 100%110
203.137.218.0/24 Japan 100%110
203.137.219.0/24 Japan 100%110
203.137.220.0/24 Japan 100%110
203.137.221.0/24 Japan 100%110
203.137.222.0/24 Japan 100%110
203.137.223.0/24 Japan 100%110
203.137.224.0/24 Japan 100%110
203.137.225.0/24 Japan 100%110
203.137.226.0/24 Japan 100%110
203.137.227.0/24 Japan 100%110
203.137.228.0/24 Japan 100%110
203.137.229.0/24 Japan 100%110
203.137.230.0/24 Japan 100%110
203.137.231.0/24 Japan 100%110
203.137.232.0/24 Japan 100%110
203.137.233.0/24 Japan 100%110
203.137.234.0/24 Japan 100%110
203.137.235.0/24 Japan 100%110
203.137.236.0/24 Japan 100%110
203.137.237.0/24 Japan 100%110
203.137.238.0/24 Japan 100%110
203.137.239.0/24 Japan 100%110
203.137.240.0/24 Japan 100%110
203.137.241.0/24 Japan 100%110
203.137.242.0/24 Japan 100%110
203.137.243.0/24 Japan 100%110
203.137.244.0/24 Japan 100%110
203.137.245.0/24 Japan 100%110
203.137.246.0/24 Japan 100%110
203.137.247.0/24 Japan 100%110
203.137.248.0/24 Japan 100%110
203.137.249.0/24 Japan 100%110
203.137.250.0/24 Japan 100%110
203.137.251.0/24 Japan 100%110
203.137.252.0/24 Japan 100%110
203.137.253.0/24 Japan 100%110
203.137.254.0/24 Japan 100%110
203.137.255.0/24 Japan 100%110

Pingable IPs

7,836 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
203.137.114.130AS4694 IDC Frontier Inc.0.63ms from Osaka,  JP
203.137.20.129AS4694 IDC Frontier Inc.0.80ms from Osaka,  JP
203.137.53.67AS4694 IDC Frontier Inc.0.63ms from Osaka,  JP
203.137.74.253AS4694 IDC Frontier Inc.4.39ms from Osaka,  JP
203.137.99.10AS4694 IDC Frontier Inc.0.49ms from Osaka,  JP
203.137.96.1AS4694 IDC Frontier Inc.0.56ms from Osaka,  JP
203.137.92.1AS4694 IDC Frontier Inc.0.49ms from Osaka,  JP
203.137.41.130AS4694 IDC Frontier Inc.0.79ms from Osaka,  JP
203.137.104.2AS4694 IDC Frontier Inc.0.51ms from Osaka,  JP
203.137.33.1AS4694 IDC Frontier Inc.0.52ms from Osaka,  JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
104.155.18.144AS396982 Google LLC0.15ms from Brussels,  BE
76.155.143.192AS7922 Comcast Cable Communications, LLC9.59ms from Denver,  US
5.35.247.224AS8972 Host Europe GmbH3.18ms from Frankfurt am Main,  DE
118.71.151.96AS18403 FPT Telecom Company0.64ms from Hanoi,  VN
150.244.117.160AS766 RedIRIS Autonomous System2.04ms from Madrid,  ES
47.193.61.80AS5650 Frontier Communications of America, Inc.5.79ms from Miami,  US
51.4.12.64AS8075 Microsoft Corporation0.15ms from Modiin Ilit,  IL
69.69.130.128AS2379 CenturyLink Communications, LLC0.60ms from Orlando,  US
126.92.18.160AS17676 SoftBank Corp.4.08ms from Osaka,  JP
191.113.115.32AS7418 TELEFÓNICA CHILE S.A.3.62ms from Santiago,  CL

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 203.137.39.129
traceroute to 203.137.39.129 (203.137.39.129): 64 hops max, 52 byte packets
1 [AS31898] 140.91.230.7 0.072 ms
2 [AS9318] 39.120.201.130 10.195 ms
3 [AS9318] 39.120.201.129 2.644 ms
4 *
5 *
6 [] 218.100.9.23 36.913 ms
7 *
8 *
9 *
10 [AS4694] 203.137.39.129 38.719 ms
Measurement taken from  IPinfo ProbeNet in Chuncheon, KR
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