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  3. 121.254.0.0/16

121.254.0.0/16 IP Range

Summary

ASNs
4
Countries
2
BGP Prefixes22
Routers
91
Pingable IPs
10,779
121.254.0.0/24 South Korea 100%110
121.254.1.0/24 South Korea 100%110
121.254.2.0/24 South Korea 100%110
121.254.3.0/24 South Korea 100%110
121.254.4.0/24 South Korea 100%110
121.254.5.0/24 South Korea 100%110
121.254.6.0/24 South Korea 100%110
121.254.7.0/24 South Korea 100%110
121.254.8.0/24 South Korea 100%110
121.254.9.0/24 South Korea 100%110
121.254.10.0/24 South Korea 100%110
121.254.11.0/24 South Korea 100%110
121.254.12.0/24 South Korea 100%110
121.254.13.0/24 South Korea 100%110
121.254.14.0/24 South Korea 100%110
121.254.15.0/24 South Korea 100%110
121.254.16.0/24 South Korea 100%110
121.254.17.0/24 South Korea 100%110
121.254.18.0/24 South Korea 100%110
121.254.19.0/24 South Korea 100%110
121.254.20.0/24 South Korea 100%110
121.254.21.0/24 South Korea 100%110
121.254.22.0/24 South Korea 100%110
121.254.23.0/24 South Korea 100%110
121.254.24.0/24 South Korea 100%110
121.254.25.0/24 South Korea 100%110
121.254.26.0/24 South Korea 100%110
121.254.27.0/24 South Korea 100%110
121.254.28.0/24 South Korea 100%110
121.254.29.0/24 South Korea 100%110
121.254.30.0/24 South Korea 100%110
121.254.31.0/24 South Korea 100%110
121.254.32.0/24 South Korea 100%110
121.254.33.0/24 South Korea 100%110
121.254.34.0/24 South Korea 100%110
121.254.35.0/24 South Korea 100%110
121.254.36.0/24 South Korea 100%110
121.254.37.0/24 South Korea 100%110
121.254.38.0/24 South Korea 100%110
121.254.39.0/24 South Korea 100%110
121.254.40.0/24 South Korea 100%110
121.254.41.0/24 South Korea 100%110
121.254.42.0/24 South Korea 100%110
121.254.43.0/24 South Korea 100%110
121.254.44.0/24 South Korea 100%110
121.254.45.0/24 South Korea 100%110
121.254.46.0/24 South Korea 100%110
121.254.47.0/24 South Korea 100%110
121.254.48.0/24 South Korea 100%110
121.254.49.0/24 South Korea 100%110
121.254.50.0/24 South Korea 100%110
121.254.51.0/24 South Korea 100%110
121.254.52.0/24 South Korea 100%110
121.254.53.0/24 South Korea 100%110
121.254.54.0/24 South Korea 100%110
121.254.55.0/24 South Korea 100%110
121.254.56.0/24 South Korea 100%110
121.254.57.0/24 South Korea 100%110
121.254.58.0/24 South Korea 100%110
121.254.59.0/24 South Korea 100%110
121.254.60.0/24 South Korea 100%110
121.254.61.0/24 South Korea 100%110
121.254.62.0/24 South Korea 100%110
121.254.63.0/24 South Korea 100%110
121.254.64.0/24 Taiwan 100%110
121.254.65.0/24 Taiwan 100%110
121.254.66.0/24 Taiwan 100%110
121.254.67.0/24 Taiwan 100%110
121.254.68.0/24 Taiwan 100%110
121.254.69.0/24 Taiwan 100%111
121.254.70.0/24 Taiwan 100%110
121.254.71.0/24 Taiwan 100%110
121.254.72.0/24 Taiwan 100%110
121.254.73.0/24 Taiwan 100%110
121.254.74.0/24 Taiwan 100%110
121.254.75.0/24 Taiwan 100%110
121.254.76.0/24 Taiwan 100%110
121.254.77.0/24 Taiwan 100%110
121.254.78.0/24 Taiwan 100%110
121.254.79.0/24 Taiwan 100%110
121.254.80.0/24 Taiwan 100%110
121.254.81.0/24 Taiwan 100%110
121.254.82.0/24 Taiwan 100%110
121.254.83.0/24 Taiwan 100%110
121.254.84.0/24 Taiwan 100%110
121.254.85.0/24 Taiwan 100%110
121.254.86.0/24 Taiwan 100%110
121.254.87.0/24 Taiwan 100%110
121.254.88.0/24 Taiwan 100%110
121.254.89.0/24 Taiwan 100%110
121.254.90.0/24 Taiwan 100%110
121.254.91.0/24 Taiwan 100%110
121.254.92.0/24 Taiwan 100%110
121.254.93.0/24 Taiwan 100%110
121.254.94.0/24 Taiwan 100%110
121.254.95.0/24 Taiwan 100%110
121.254.96.0/24 Taiwan 100%110
121.254.97.0/24 Taiwan 100%110
121.254.98.0/24 Taiwan 100%110
121.254.99.0/24 Taiwan 100%110
121.254.100.0/24 Taiwan 100%111
121.254.101.0/24 Taiwan 100%110
121.254.102.0/24 Taiwan 100%110
121.254.103.0/24 Taiwan 100%110
121.254.104.0/24 Taiwan 100%110
121.254.105.0/24 Taiwan 100%110
121.254.106.0/24 Taiwan 100%110
121.254.107.0/24 Taiwan 100%110
121.254.108.0/24 Taiwan 100%110
121.254.109.0/24 Taiwan 100%110
121.254.110.0/24 Taiwan 100%110
121.254.111.0/24 Taiwan 100%110
121.254.112.0/24 Taiwan 100%110
121.254.113.0/24 Taiwan 100%110
121.254.114.0/24 Taiwan 100%110
121.254.115.0/24 Taiwan 100%110
121.254.116.0/24 Taiwan 100%110
121.254.117.0/24 Taiwan 100%110
121.254.118.0/24 Taiwan 100%110
121.254.119.0/24 Taiwan 100%110
121.254.120.0/24 Taiwan 100%110
121.254.121.0/24 Taiwan 100%110
121.254.122.0/24 Taiwan 100%110
121.254.123.0/24 Taiwan 100%110
121.254.124.0/24 Taiwan 100%110
121.254.125.0/24 Taiwan 100%110
121.254.126.0/24 Taiwan 100%110
121.254.127.0/24 Taiwan 100%110
121.254.128.0/24 South Korea 100%110
121.254.129.0/24 South Korea 100%113
121.254.130.0/24 South Korea 100%110
121.254.131.0/24 South Korea 100%110
121.254.132.0/24 South Korea 100%110
121.254.133.0/24 South Korea 100%110
121.254.134.0/24 South Korea 100%110
121.254.135.0/24 South Korea 100%110
121.254.136.0/24 South Korea 100%110
121.254.137.0/24 South Korea 100%112
121.254.138.0/24 South Korea 100%110
121.254.139.0/24 South Korea 100%112
121.254.140.0/24 South Korea 100%113
121.254.141.0/24 South Korea 100%112
121.254.142.0/24 South Korea 100%110
121.254.143.0/24 South Korea 100%110
121.254.144.0/24 South Korea 100%111
121.254.145.0/24 South Korea 100%110
121.254.146.0/24 South Korea 100%110
121.254.147.0/24 South Korea 100%110
121.254.148.0/24 South Korea 100%110
121.254.149.0/24 South Korea 100%110
121.254.150.0/24 South Korea 100%110
121.254.151.0/24 South Korea 100%110
121.254.152.0/24 South Korea 100%111
121.254.153.0/24 South Korea 100%110
121.254.154.0/24 South Korea 100%110
121.254.155.0/24 South Korea 100%110
121.254.156.0/24 South Korea 100%112
121.254.157.0/24 South Korea 100%110
121.254.158.0/24 South Korea 100%111
121.254.159.0/24 South Korea 100%110
121.254.160.0/24 South Korea 100%110
121.254.161.0/24 South Korea 100%110
121.254.162.0/24 South Korea 100%110
121.254.163.0/24 South Korea 100%110
121.254.164.0/24 South Korea 100%110
121.254.165.0/24 South Korea 100%110
121.254.166.0/24 South Korea 100%110
121.254.167.0/24 South Korea 100%110
121.254.168.0/24 South Korea 100%111
121.254.169.0/24 South Korea 100%110
121.254.170.0/24 South Korea 100%112
121.254.171.0/24 South Korea 100%110
121.254.172.0/24 South Korea 100%110
121.254.173.0/24 South Korea 100%111
121.254.174.0/24 South Korea 100%110
121.254.175.0/24 South Korea 100%111
121.254.176.0/24 South Korea 100%111
121.254.177.0/24 South Korea 100%110
121.254.178.0/24 South Korea 100%111
121.254.179.0/24 South Korea 100%110
121.254.180.0/24 South Korea 100%110
121.254.181.0/24 South Korea 100%110
121.254.182.0/24 South Korea 100%110
121.254.183.0/24 South Korea 100%110
121.254.184.0/24 South Korea 100%110
121.254.185.0/24 South Korea 100%110
121.254.186.0/24 South Korea 100%110
121.254.187.0/24 South Korea 100%116
121.254.188.0/24 South Korea 100%110
121.254.189.0/24 South Korea 100%111
121.254.190.0/24 South Korea 100%110
121.254.191.0/24 South Korea 100%110
121.254.192.0/24 South Korea 100%110
121.254.193.0/24 South Korea 100%110
121.254.194.0/24 South Korea 100%110
121.254.195.0/24 South Korea 100%114
121.254.196.0/24 South Korea 100%110
121.254.197.0/24 South Korea 100%110
121.254.198.0/24 South Korea 100%110
121.254.199.0/24 South Korea 100%111
121.254.200.0/24 South Korea 100%110
121.254.201.0/24 South Korea 100%110
121.254.202.0/24 South Korea 100%110
121.254.203.0/24 South Korea 100%110
121.254.204.0/24 South Korea 100%110
121.254.205.0/24 South Korea 100%110
121.254.206.0/24 South Korea 100%110
121.254.207.0/24 South Korea 100%110
121.254.208.0/24 South Korea 100%110
121.254.209.0/24 South Korea 100%110
121.254.210.0/24 South Korea 100%110
121.254.211.0/24 South Korea 100%110
121.254.212.0/24 South Korea 100%110
121.254.213.0/24 South Korea 100%110
121.254.214.0/24 South Korea 100%112
121.254.215.0/24 South Korea 100%113
121.254.216.0/24 South Korea 100%110
121.254.217.0/24 South Korea 100%112
121.254.218.0/24 South Korea 100%112
121.254.219.0/24 South Korea 100%110
121.254.220.0/24 South Korea 100%110
121.254.221.0/24 South Korea 100%110
121.254.222.0/24 South Korea 100%111
121.254.223.0/24 South Korea 100%110
121.254.224.0/24 South Korea 100%110
121.254.225.0/24 South Korea 100%110
121.254.226.0/24 South Korea 100%113
121.254.227.0/24 South Korea 100%113
121.254.228.0/24 South Korea 100%112
121.254.229.0/24 South Korea 100%111
121.254.230.0/24 South Korea 100%110
121.254.231.0/24 South Korea 100%110
121.254.232.0/24 South Korea 100%110
121.254.233.0/24 South Korea 100%110
121.254.234.0/24 South Korea 100%113
121.254.235.0/24 South Korea 100%110
121.254.236.0/24 South Korea 100%110
121.254.237.0/24 South Korea 100%110
121.254.238.0/24 South Korea 100%111
121.254.239.0/24 South Korea 100%111
121.254.240.0/24 South Korea 100%112
121.254.241.0/24 South Korea 100%111
121.254.242.0/24 South Korea 100%110
121.254.243.0/24 South Korea 100%112
121.254.244.0/24 South Korea 100%110
121.254.245.0/24 South Korea 100%110
121.254.246.0/24 South Korea 100%110
121.254.247.0/24 South Korea 100%110
121.254.248.0/24 South Korea 100%1118
121.254.249.0/24 South Korea 100%110
121.254.250.0/24 South Korea 100%110
121.254.251.0/24 South Korea 100%110
121.254.252.0/24 South Korea 100%113
121.254.253.0/24 South Korea 100%112
121.254.254.0/24 South Korea 100%111
121.254.255.0/24 South Korea 100%110

Important routers in 121.254.0.0/16

121.254.129.150
Incheon, South Korea
AS3786LG DACOM Corporation
121.254.129.146
Incheon, South Korea
AS3786LG DACOM Corporation
121.254.195.250AS3786LG DACOM Corporation
121.254.195.42AS3786LG DACOM Corporation
121.254.248.118AS3786LG DACOM Corporation
121.254.252.116
Incheon, South Korea
AS3786LG DACOM Corporation
121.254.215.142
Incheon, South Korea
AS3786LG DACOM Corporation
121.254.227.2
Incheon, South Korea
AS3786LG DACOM Corporation
121.254.248.170
Incheon, South Korea
AS3786LG DACOM Corporation
121.254.241.58AS3786LG DACOM Corporation

Pingable IPs

10,779 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.254.173.226PingAS3786LG DACOM Corporation1.04ms from Incheon,  KR
121.254.241.57PingAS3786LG DACOM Corporation1.15ms from Incheon,  KR
121.254.230.209PingAS3786LG DACOM Corporation5.99ms from Seoul,  KR
121.254.235.130PingAS3786LG DACOM Corporation6.32ms from Seoul,  KR
121.254.129.153PingAS3786LG DACOM Corporation1.16ms from Seoul,  KR
121.254.117.240PingAS17809VEE TIME CORP.3.00ms from Taipei,  TW
121.254.85.249PingAS17809VEE TIME CORP.3.01ms from Taipei,  TW
121.254.231.195PingAS3786LG DACOM Corporation4.95ms from Incheon,  KR
121.254.13.1PingAS23563SK Broadband Co Ltd1.64ms from Seoul,  KR
121.254.36.1PingAS23563SK Broadband Co Ltd1.43ms 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.
156.203.38.64PingAS8452TE-AS5.10ms from Cairo,  EG
84.143.5.224PingAS3320Deutsche Telekom AG1.98ms from Duesseldorf,  DE
110.35.46.0PingAS38684CMB Daejeon Broadcasting Co,.Ltd3.59ms from Incheon,  KR
176.37.251.192PingAS39608Lanet Network Ltd0.48ms from Kyiv,  UA
79.149.56.32PingAS3352TELEFONICA DE ESPANA S.A.U.10.31ms from Madrid,  ES
66.242.130.48PingAS15114Host Depot, Inc.1.69ms from Miami,  US
167.148.136.80PingAS9009M247 Europe SRL0.14ms from Miami,  US
79.104.13.160PingAS3216PJSC Vimpelcom0.86ms from Moscow,  RU
153.172.129.32PingAS4713NTT DOCOMO BUSINESS,Inc.8.66ms from Osaka,  JP
213.41.137.240PingAS13193Keyyo SA4.15ms from Paris,  FR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f4 121.254.20.155
traceroute to 121.254.20.155 (121.254.20.155): 64 hops max, 52 byte packets
4 [] 103.16.102.221 15.681 ms
5 *
6 *
7 *
8 *
9 *
10 *
11 [AS23563] 121.254.20.155 108.046 ms
Measurement taken from  IPinfo ProbeNet in Bandung, ID
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