IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.153.0.0/16

121.153.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
48
Pingable IPs
40,596

Top Countries

Top BGP Prefixes

Top ASNs

121.153.0.0/24 South Korea 100%110
121.153.1.0/24 South Korea 100%110
121.153.2.0/24 South Korea 100%110
121.153.3.0/24 South Korea 100%110
121.153.4.0/24 South Korea 100%110
121.153.5.0/24 South Korea 100%110
121.153.6.0/24 South Korea 100%110
121.153.7.0/24 South Korea 100%110
121.153.8.0/24 South Korea 100%110
121.153.9.0/24 South Korea 100%110
121.153.10.0/24 South Korea 100%110
121.153.11.0/24 South Korea 100%110
121.153.12.0/24 South Korea 100%110
121.153.13.0/24 South Korea 100%110
121.153.14.0/24 South Korea 100%110
121.153.15.0/24 South Korea 100%110
121.153.16.0/24 South Korea 100%110
121.153.17.0/24 South Korea 100%110
121.153.18.0/24 South Korea 100%110
121.153.19.0/24 South Korea 100%111
121.153.20.0/24 South Korea 100%111
121.153.21.0/24 South Korea 100%110
121.153.22.0/24 South Korea 100%110
121.153.23.0/24 South Korea 100%110
121.153.24.0/24 South Korea 100%110
121.153.25.0/24 South Korea 100%110
121.153.26.0/24 South Korea 100%111
121.153.27.0/24 South Korea 100%110
121.153.28.0/24 South Korea 100%110
121.153.29.0/24 South Korea 100%110
121.153.30.0/24 South Korea 100%111
121.153.31.0/24 South Korea 100%110
121.153.32.0/24 South Korea 100%110
121.153.33.0/24 South Korea 100%110
121.153.34.0/24 South Korea 100%110
121.153.35.0/24 South Korea 100%110
121.153.36.0/24 South Korea 100%110
121.153.37.0/24 South Korea 100%110
121.153.38.0/24 South Korea 100%110
121.153.39.0/24 South Korea 100%111
121.153.40.0/24 South Korea 100%110
121.153.41.0/24 South Korea 100%110
121.153.42.0/24 South Korea 100%111
121.153.43.0/24 South Korea 100%110
121.153.44.0/24 South Korea 100%110
121.153.45.0/24 South Korea 100%110
121.153.46.0/24 South Korea 100%110
121.153.47.0/24 South Korea 100%110
121.153.48.0/24 South Korea 100%110
121.153.49.0/24 South Korea 100%111
121.153.50.0/24 South Korea 100%110
121.153.51.0/24 South Korea 100%110
121.153.52.0/24 South Korea 100%110
121.153.53.0/24 South Korea 100%110
121.153.54.0/24 South Korea 100%110
121.153.55.0/24 South Korea 100%111
121.153.56.0/24 South Korea 100%110
121.153.57.0/24 South Korea 100%111
121.153.58.0/24 South Korea 100%110
121.153.59.0/24 South Korea 100%110
121.153.60.0/24 South Korea 100%110
121.153.61.0/24 South Korea 100%110
121.153.62.0/24 South Korea 100%110
121.153.63.0/24 South Korea 100%110
121.153.64.0/24 South Korea 100%110
121.153.65.0/24 South Korea 100%110
121.153.66.0/24 South Korea 100%110
121.153.67.0/24 South Korea 100%110
121.153.68.0/24 South Korea 100%110
121.153.69.0/24 South Korea 100%110
121.153.70.0/24 South Korea 100%110
121.153.71.0/24 South Korea 100%110
121.153.72.0/24 South Korea 100%110
121.153.73.0/24 South Korea 100%110
121.153.74.0/24 South Korea 100%111
121.153.75.0/24 South Korea 100%113
121.153.76.0/24 South Korea 100%110
121.153.77.0/24 South Korea 100%110
121.153.78.0/24 South Korea 100%111
121.153.79.0/24 South Korea 100%110
121.153.80.0/24 South Korea 100%110
121.153.81.0/24 South Korea 100%110
121.153.82.0/24 South Korea 100%110
121.153.83.0/24 South Korea 100%110
121.153.84.0/24 South Korea 100%110
121.153.85.0/24 South Korea 100%110
121.153.86.0/24 South Korea 100%110
121.153.87.0/24 South Korea 100%110
121.153.88.0/24 South Korea 100%110
121.153.89.0/24 South Korea 100%110
121.153.90.0/24 South Korea 100%110
121.153.91.0/24 South Korea 100%110
121.153.92.0/24 South Korea 100%110
121.153.93.0/24 South Korea 100%110
121.153.94.0/24 South Korea 100%110
121.153.95.0/24 South Korea 100%110
121.153.96.0/24 South Korea 100%110
121.153.97.0/24 South Korea 100%110
121.153.98.0/24 South Korea 100%110
121.153.99.0/24 South Korea 100%110
121.153.100.0/24 South Korea 100%110
121.153.101.0/24 South Korea 100%111
121.153.102.0/24 South Korea 100%110
121.153.103.0/24 South Korea 100%110
121.153.104.0/24 South Korea 100%111
121.153.105.0/24 South Korea 100%110
121.153.106.0/24 South Korea 100%110
121.153.107.0/24 South Korea 100%110
121.153.108.0/24 South Korea 100%110
121.153.109.0/24 South Korea 100%110
121.153.110.0/24 South Korea 100%110
121.153.111.0/24 South Korea 100%111
121.153.112.0/24 South Korea 100%110
121.153.113.0/24 South Korea 100%111
121.153.114.0/24 South Korea 100%110
121.153.115.0/24 South Korea 100%112
121.153.116.0/24 South Korea 100%110
121.153.117.0/24 South Korea 100%110
121.153.118.0/24 South Korea 100%110
121.153.119.0/24 South Korea 100%110
121.153.120.0/24 South Korea 100%110
121.153.121.0/24 South Korea 100%110
121.153.122.0/24 South Korea 100%112
121.153.123.0/24 South Korea 100%112
121.153.124.0/24 South Korea 100%110
121.153.125.0/24 South Korea 100%110
121.153.126.0/24 South Korea 100%110
121.153.127.0/24 South Korea 100%111
121.153.128.0/24 South Korea 100%110
121.153.129.0/24 South Korea 100%110
121.153.130.0/24 South Korea 100%110
121.153.131.0/24 South Korea 100%110
121.153.132.0/24 South Korea 100%110
121.153.133.0/24 South Korea 100%110
121.153.134.0/24 South Korea 100%110
121.153.135.0/24 South Korea 100%110
121.153.136.0/24 South Korea 100%110
121.153.137.0/24 South Korea 100%111
121.153.138.0/24 South Korea 100%110
121.153.139.0/24 South Korea 100%110
121.153.140.0/24 South Korea 100%112
121.153.141.0/24 South Korea 100%111
121.153.142.0/24 South Korea 100%110
121.153.143.0/24 South Korea 100%110
121.153.144.0/24 South Korea 100%111
121.153.145.0/24 South Korea 100%110
121.153.146.0/24 South Korea 100%110
121.153.147.0/24 South Korea 100%110
121.153.148.0/24 South Korea 100%110
121.153.149.0/24 South Korea 100%110
121.153.150.0/24 South Korea 100%110
121.153.151.0/24 South Korea 100%110
121.153.152.0/24 South Korea 100%110
121.153.153.0/24 South Korea 100%110
121.153.154.0/24 South Korea 100%110
121.153.155.0/24 South Korea 100%110
121.153.156.0/24 South Korea 100%111
121.153.157.0/24 South Korea 100%110
121.153.158.0/24 South Korea 100%110
121.153.159.0/24 South Korea 100%110
121.153.160.0/24 South Korea 100%110
121.153.161.0/24 South Korea 100%110
121.153.162.0/24 South Korea 100%110
121.153.163.0/24 South Korea 100%111
121.153.164.0/24 South Korea 100%110
121.153.165.0/24 South Korea 100%110
121.153.166.0/24 South Korea 100%111
121.153.167.0/24 South Korea 100%110
121.153.168.0/24 South Korea 100%110
121.153.169.0/24 South Korea 100%110
121.153.170.0/24 South Korea 100%110
121.153.171.0/24 South Korea 100%110
121.153.172.0/24 South Korea 100%110
121.153.173.0/24 South Korea 100%110
121.153.174.0/24 South Korea 100%110
121.153.175.0/24 South Korea 100%110
121.153.176.0/24 South Korea 100%110
121.153.177.0/24 South Korea 100%110
121.153.178.0/24 South Korea 100%110
121.153.179.0/24 South Korea 100%110
121.153.180.0/24 South Korea 100%110
121.153.181.0/24 South Korea 100%110
121.153.182.0/24 South Korea 100%110
121.153.183.0/24 South Korea 100%111
121.153.184.0/24 South Korea 100%111
121.153.185.0/24 South Korea 100%111
121.153.186.0/24 South Korea 100%111
121.153.187.0/24 South Korea 100%110
121.153.188.0/24 South Korea 100%110
121.153.189.0/24 South Korea 100%110
121.153.190.0/24 South Korea 100%110
121.153.191.0/24 South Korea 100%110
121.153.192.0/24 South Korea 100%110
121.153.193.0/24 South Korea 100%110
121.153.194.0/24 South Korea 100%110
121.153.195.0/24 South Korea 100%116
121.153.196.0/24 South Korea 100%110
121.153.197.0/24 South Korea 100%110
121.153.198.0/24 South Korea 100%110
121.153.199.0/24 South Korea 100%110
121.153.200.0/24 South Korea 100%110
121.153.201.0/24 South Korea 100%110
121.153.202.0/24 South Korea 100%110
121.153.203.0/24 South Korea 100%110
121.153.204.0/24 South Korea 100%110
121.153.205.0/24 South Korea 100%110
121.153.206.0/24 South Korea 100%110
121.153.207.0/24 South Korea 100%110
121.153.208.0/24 South Korea 100%110
121.153.209.0/24 South Korea 100%110
121.153.210.0/24 South Korea 100%110
121.153.211.0/24 South Korea 100%110
121.153.212.0/24 South Korea 100%110
121.153.213.0/24 South Korea 100%110
121.153.214.0/24 South Korea 100%110
121.153.215.0/24 South Korea 100%110
121.153.216.0/24 South Korea 100%110
121.153.217.0/24 South Korea 100%110
121.153.218.0/24 South Korea 100%110
121.153.219.0/24 South Korea 100%110
121.153.220.0/24 South Korea 100%110
121.153.221.0/24 South Korea 100%111
121.153.222.0/24 South Korea 100%110
121.153.223.0/24 South Korea 100%110
121.153.224.0/24 South Korea 100%110
121.153.225.0/24 South Korea 100%110
121.153.226.0/24 South Korea 100%110
121.153.227.0/24 South Korea 100%110
121.153.228.0/24 South Korea 100%111
121.153.229.0/24 South Korea 100%112
121.153.230.0/24 South Korea 100%110
121.153.231.0/24 South Korea 100%110
121.153.232.0/24 South Korea 100%110
121.153.233.0/24 South Korea 100%110
121.153.234.0/24 South Korea 100%110
121.153.235.0/24 South Korea 100%111
121.153.236.0/24 South Korea 100%110
121.153.237.0/24 South Korea 100%110
121.153.238.0/24 South Korea 100%110
121.153.239.0/24 South Korea 100%110
121.153.240.0/24 South Korea 100%110
121.153.241.0/24 South Korea 100%110
121.153.242.0/24 South Korea 100%110
121.153.243.0/24 South Korea 100%110
121.153.244.0/24 South Korea 100%110
121.153.245.0/24 South Korea 100%110
121.153.246.0/24 South Korea 100%110
121.153.247.0/24 South Korea 100%110
121.153.248.0/24 South Korea 100%110
121.153.249.0/24 South Korea 100%110
121.153.250.0/24 South Korea 100%110
121.153.251.0/24 South Korea 100%110
121.153.252.0/24 South Korea 100%110
121.153.253.0/24 South Korea 100%110
121.153.254.0/24 South Korea 100%110
121.153.255.0/24 South Korea 100%110

Pingable IPs

40,596 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.153.194.20AS4766 Korea Telecom4.83ms from Seoul,  KR
121.153.255.1AS4766 Korea Telecom5.42ms from Seoul,  KR
121.153.206.33AS4766 Korea Telecom6.25ms from Incheon,  KR
121.153.184.17AS4766 Korea Telecom4.88ms from Seoul,  KR
121.153.186.225AS4766 Korea Telecom4.84ms from Seoul,  KR
121.153.208.129AS4766 Korea Telecom5.21ms from Incheon,  KR
121.153.222.65AS4766 Korea Telecom5.08ms from Seoul,  KR
121.153.234.225AS4766 Korea Telecom5.39ms from Seoul,  KR
121.153.235.239AS4766 Korea Telecom4.84ms from Incheon,  KR
121.153.171.232AS4766 Korea Telecom3.13ms from Incheon,  KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
44.226.201.64AS16509 Amazon.com, Inc.0.17ms from Boardman,  US
200.74.145.176AS14080 Telmex Colombia S.A.1.85ms from Bogota,  CO
34.136.202.208AS396982 Google LLC0.39ms from Council Bluffs,  US
47.189.174.160AS5650 Frontier Communications of America, Inc.2.30ms from Dallas,  US
42.200.116.192AS4760 HKT Limited1.39ms from Hong Kong,  HK
92.112.102.144AS9009 M247 Europe SRL0.07ms from Milan,  IT
36.156.182.176AS56046 China Mobile communications corporation2.01ms from Nanjing,  CN
77.77.227.144AS42560 Telemach BH d.o.o. Sarajevo4.60ms from Novi Travnik,  BA
66.225.227.192AS20454 SECURED SERVERS LLC0.23ms from Phoenix,  US
20.57.157.96AS8075 Microsoft Corporation0.28ms from Quincy,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 121.153.237.177
traceroute to 121.153.237.177 (121.153.237.177): 64 hops max, 52 byte packets
5 [AS4766] 112.174.117.90 5.287 ms
6 [AS4766] 112.188.177.226 6.321 ms
7 *
8 [AS4766] 121.153.237.177 6.622 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
OnÂ