IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.139.0.0/16

121.139.0.0/16 IP Range

Summary

ASNs
2
Countries
1
BGP Prefixes2
Routers
53
Pingable IPs
37,364

Top Countries

Top BGP Prefixes

Top ASNs

121.139.0.0/24 South Korea 100%111
121.139.1.0/24 South Korea 100%110
121.139.2.0/24 South Korea 100%110
121.139.3.0/24 South Korea 100%110
121.139.4.0/24 South Korea 100%110
121.139.5.0/24 South Korea 100%110
121.139.6.0/24 South Korea 100%110
121.139.7.0/24 South Korea 100%111
121.139.8.0/24 South Korea 100%110
121.139.9.0/24 South Korea 100%110
121.139.10.0/24 South Korea 100%111
121.139.11.0/24 South Korea 100%110
121.139.12.0/24 South Korea 100%110
121.139.13.0/24 South Korea 100%110
121.139.14.0/24 South Korea 100%110
121.139.15.0/24 South Korea 100%110
121.139.16.0/24 South Korea 100%110
121.139.17.0/24 South Korea 100%110
121.139.18.0/24 South Korea 100%110
121.139.19.0/24 South Korea 100%110
121.139.20.0/24 South Korea 100%110
121.139.21.0/24 South Korea 100%110
121.139.22.0/24 South Korea 100%110
121.139.23.0/24 South Korea 100%110
121.139.24.0/24 South Korea 100%110
121.139.25.0/24 South Korea 100%111
121.139.26.0/24 South Korea 100%110
121.139.27.0/24 South Korea 100%110
121.139.28.0/24 South Korea 100%110
121.139.29.0/24 South Korea 100%110
121.139.30.0/24 South Korea 100%110
121.139.31.0/24 South Korea 100%111
121.139.32.0/24 South Korea 100%110
121.139.33.0/24 South Korea 100%110
121.139.34.0/24 South Korea 100%110
121.139.35.0/24 South Korea 100%110
121.139.36.0/24 South Korea 100%110
121.139.37.0/24 South Korea 100%110
121.139.38.0/24 South Korea 100%110
121.139.39.0/24 South Korea 100%110
121.139.40.0/24 South Korea 100%110
121.139.41.0/24 South Korea 100%111
121.139.42.0/24 South Korea 100%110
121.139.43.0/24 South Korea 100%111
121.139.44.0/24 South Korea 100%110
121.139.45.0/24 South Korea 100%110
121.139.46.0/24 South Korea 100%110
121.139.47.0/24 South Korea 100%110
121.139.48.0/24 South Korea 100%110
121.139.49.0/24 South Korea 100%111
121.139.50.0/24 South Korea 100%110
121.139.51.0/24 South Korea 100%111
121.139.52.0/24 South Korea 100%110
121.139.53.0/24 South Korea 100%110
121.139.54.0/24 South Korea 100%110
121.139.55.0/24 South Korea 100%110
121.139.56.0/24 South Korea 100%110
121.139.57.0/24 South Korea 100%110
121.139.58.0/24 South Korea 100%110
121.139.59.0/24 South Korea 100%110
121.139.60.0/24 South Korea 100%110
121.139.61.0/24 South Korea 100%110
121.139.62.0/24 South Korea 100%111
121.139.63.0/24 South Korea 100%110
121.139.64.0/24 South Korea 100%110
121.139.65.0/24 South Korea 100%110
121.139.66.0/24 South Korea 100%110
121.139.67.0/24 South Korea 100%110
121.139.68.0/24 South Korea 100%110
121.139.69.0/24 South Korea 100%110
121.139.70.0/24 South Korea 100%110
121.139.71.0/24 South Korea 100%110
121.139.72.0/24 South Korea 100%110
121.139.73.0/24 South Korea 100%110
121.139.74.0/24 South Korea 100%110
121.139.75.0/24 South Korea 100%110
121.139.76.0/24 South Korea 100%110
121.139.77.0/24 South Korea 100%111
121.139.78.0/24 South Korea 100%110
121.139.79.0/24 South Korea 100%110
121.139.80.0/24 South Korea 100%110
121.139.81.0/24 South Korea 100%111
121.139.82.0/24 South Korea 100%110
121.139.83.0/24 South Korea 100%110
121.139.84.0/24 South Korea 100%110
121.139.85.0/24 South Korea 100%110
121.139.86.0/24 South Korea 100%110
121.139.87.0/24 South Korea 100%110
121.139.88.0/24 South Korea 100%110
121.139.89.0/24 South Korea 100%110
121.139.90.0/24 South Korea 100%110
121.139.91.0/24 South Korea 100%110
121.139.92.0/24 South Korea 100%110
121.139.93.0/24 South Korea 100%110
121.139.94.0/24 South Korea 100%110
121.139.95.0/24 South Korea 100%110
121.139.96.0/24 South Korea 100%110
121.139.97.0/24 South Korea 100%110
121.139.98.0/24 South Korea 100%110
121.139.99.0/24 South Korea 100%110
121.139.100.0/24 South Korea 100%110
121.139.101.0/24 South Korea 100%110
121.139.102.0/24 South Korea 100%110
121.139.103.0/24 South Korea 100%110
121.139.104.0/24 South Korea 100%111
121.139.105.0/24 South Korea 100%110
121.139.106.0/24 South Korea 100%110
121.139.107.0/24 South Korea 100%110
121.139.108.0/24 South Korea 100%110
121.139.109.0/24 South Korea 100%110
121.139.110.0/24 South Korea 100%111
121.139.111.0/24 South Korea 100%110
121.139.112.0/24 South Korea 100%110
121.139.113.0/24 South Korea 100%110
121.139.114.0/24 South Korea 100%114
121.139.115.0/24 South Korea 100%110
121.139.116.0/24 South Korea 100%110
121.139.117.0/24 South Korea 100%110
121.139.118.0/24 South Korea 100%110
121.139.119.0/24 South Korea 100%110
121.139.120.0/24 South Korea 100%110
121.139.121.0/24 South Korea 100%110
121.139.122.0/24 South Korea 100%110
121.139.123.0/24 South Korea 100%110
121.139.124.0/24 South Korea 100%110
121.139.125.0/24 South Korea 100%110
121.139.126.0/24 South Korea 100%110
121.139.127.0/24 South Korea 100%110
121.139.128.0/24 South Korea 100%110
121.139.129.0/24 South Korea 100%110
121.139.130.0/24 South Korea 100%110
121.139.131.0/24 South Korea 100%110
121.139.132.0/24 South Korea 100%110
121.139.133.0/24 South Korea 100%110
121.139.134.0/24 South Korea 100%110
121.139.135.0/24 South Korea 100%111
121.139.136.0/24 South Korea 100%110
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121.139.138.0/24 South Korea 100%110
121.139.139.0/24 South Korea 100%110
121.139.140.0/24 South Korea 100%110
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121.139.142.0/24 South Korea 100%110
121.139.143.0/24 South Korea 100%110
121.139.144.0/24 South Korea 100%110
121.139.145.0/24 South Korea 100%110
121.139.146.0/24 South Korea 100%110
121.139.147.0/24 South Korea 100%110
121.139.148.0/24 South Korea 100%112
121.139.149.0/24 South Korea 100%110
121.139.150.0/24 South Korea 100%110
121.139.151.0/24 South Korea 100%110
121.139.152.0/24 South Korea 100%110
121.139.153.0/24 South Korea 100%110
121.139.154.0/24 South Korea 100%110
121.139.155.0/24 South Korea 100%110
121.139.156.0/24 South Korea 100%110
121.139.157.0/24 South Korea 100%110
121.139.158.0/24 South Korea 100%110
121.139.159.0/24 South Korea 100%110
121.139.160.0/24 South Korea 100%110
121.139.161.0/24 South Korea 100%110
121.139.162.0/24 South Korea 100%110
121.139.163.0/24 South Korea 100%110
121.139.164.0/24 South Korea 100%110
121.139.165.0/24 South Korea 100%110
121.139.166.0/24 South Korea 100%110
121.139.167.0/24 South Korea 100%111
121.139.168.0/24 South Korea 100%110
121.139.169.0/24 South Korea 100%110
121.139.170.0/24 South Korea 100%110
121.139.171.0/24 South Korea 100%110
121.139.172.0/24 South Korea 100%110
121.139.173.0/24 South Korea 100%110
121.139.174.0/24 South Korea 100%110
121.139.175.0/24 South Korea 100%111
121.139.176.0/24 South Korea 100%110
121.139.177.0/24 South Korea 100%110
121.139.178.0/24 South Korea 100%113
121.139.179.0/24 South Korea 100%110
121.139.180.0/24 South Korea 100%110
121.139.181.0/24 South Korea 100%110
121.139.182.0/24 South Korea 100%110
121.139.183.0/24 South Korea 100%111
121.139.184.0/24 South Korea 100%111
121.139.185.0/24 South Korea 100%110
121.139.186.0/24 South Korea 100%110
121.139.187.0/24 South Korea 100%110
121.139.188.0/24 South Korea 100%110
121.139.189.0/24 South Korea 100%110
121.139.190.0/24 South Korea 100%110
121.139.191.0/24 South Korea 100%111
121.139.192.0/24 South Korea 100%110
121.139.193.0/24 South Korea 100%110
121.139.194.0/24 South Korea 100%110
121.139.195.0/24 South Korea 100%110
121.139.196.0/24 South Korea 100%110
121.139.197.0/24 South Korea 100%110
121.139.198.0/24 South Korea 100%110
121.139.199.0/24 South Korea 100%110
121.139.200.0/24 South Korea 100%110
121.139.201.0/24 South Korea 100%110
121.139.202.0/24 South Korea 100%110
121.139.203.0/24 South Korea 100%110
121.139.204.0/24 South Korea 100%110
121.139.205.0/24 South Korea 100%110
121.139.206.0/24 South Korea 100%111
121.139.207.0/24 South Korea 100%110
121.139.208.0/24 South Korea 100%110
121.139.209.0/24 South Korea 100%110
121.139.210.0/24 South Korea 100%115
121.139.211.0/24 South Korea 100%110
121.139.212.0/24 South Korea 100%110
121.139.213.0/24 South Korea 100%110
121.139.214.0/24 South Korea 100%110
121.139.215.0/24 South Korea 100%110
121.139.216.0/24 South Korea 100%110
121.139.217.0/24 South Korea 100%110
121.139.218.0/24 South Korea 100%110
121.139.219.0/24 South Korea 100%111
121.139.220.0/24 South Korea 100%110
121.139.221.0/24 South Korea 100%110
121.139.222.0/24 South Korea 100%116
121.139.223.0/24 South Korea 100%110
121.139.224.0/24 South Korea 100%110
121.139.225.0/24 South Korea 100%110
121.139.226.0/24 South Korea 100%110
121.139.227.0/24 South Korea 100%110
121.139.228.0/24 South Korea 100%110
121.139.229.0/24 South Korea 100%110
121.139.230.0/24 South Korea 100%110
121.139.231.0/24 South Korea 100%110
121.139.232.0/24 South Korea 100%110
121.139.233.0/24 South Korea 100%111
121.139.234.0/24 South Korea 100%110
121.139.235.0/24 South Korea 100%110
121.139.236.0/24 South Korea 100%110
121.139.237.0/24 South Korea 100%119
121.139.238.0/24 South Korea 100%110
121.139.239.0/24 South Korea 100%110
121.139.240.0/24 South Korea 100%110
121.139.241.0/24 South Korea 100%110
121.139.242.0/24 South Korea 100%110
121.139.243.0/24 South Korea 100%110
121.139.244.0/24 South Korea 100%110
121.139.245.0/24 South Korea 100%110
121.139.246.0/24 South Korea 100%111
121.139.247.0/24 South Korea 100%110
121.139.248.0/24 South Korea 100%110
121.139.249.0/24 South Korea 100%110
121.139.250.0/24 South Korea 100%110
121.139.251.0/24 South Korea 100%110
121.139.252.0/24 South Korea 100%110
121.139.253.0/24 South Korea 100%110
121.139.254.0/24 South Korea 100%110
121.139.255.0/24 South Korea 100%110

Pingable IPs

37,364 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.139.17.126AS4766 Korea Telecom1.63ms from Seoul,  KR
121.139.63.249AS4766 Korea Telecom1.65ms from Seoul,  KR
121.139.9.173AS4766 Korea Telecom1.58ms from Seoul,  KR
121.139.42.173AS4766 Korea Telecom1.81ms from Seoul,  KR
121.139.30.62AS4766 Korea Telecom1.40ms from Seoul,  KR
121.139.50.84AS4766 Korea Telecom1.63ms from Seoul,  KR
121.139.47.178AS4766 Korea Telecom1.77ms from Seoul,  KR
121.139.0.35AS4766 Korea Telecom1.96ms from Seoul,  KR
121.139.40.254AS4766 Korea Telecom1.73ms from Seoul,  KR
121.139.23.132AS4766 Korea Telecom1.54ms from Seoul,  KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
35.89.67.240AS16509 Amazon.com, Inc.0.30ms from Boardman,  US
44.240.25.112AS16509 Amazon.com, Inc.0.15ms from Boardman,  US
197.144.93.112AS36884 Wana Corporate12.14ms from Casablanca,  MA
81.200.199.16AS34156 DB Systel GmbH1.29ms from Frankfurt am Main,  DE
31.150.150.160AS9145 EWE TEL GmbH5.49ms from Hamburg,  DE
83.39.225.224AS3352 TELEFONICA DE ESPANA S.A.U.4.83ms from Madrid,  ES
174.167.10.0AS7922 Comcast Cable Communications, LLC6.54ms from New York City,  US
191.41.224.80AS26615 TIM S/A2.20ms from Osasco,  BR
76.76.248.16AS32890 Beehive Telephone Company, Inc.2.05ms from Salt Lake City,  US
47.209.25.80AS19108 Optimum12.50ms from San Jose,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 121.139.98.254
traceroute to 121.139.98.254 (121.139.98.254): 64 hops max, 52 byte packets
1 [AS31898] 140.91.214.63 0.084 ms
2 *
3 *
4 *
6 *
7 [AS4766] 121.139.98.254 2.012 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
On