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  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.173.0.0/16

121.173.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
125
Pingable IPs
40,314

Top Countries

Top BGP Prefixes

Top ASNs

121.173.0.0/24 South Korea 100%1112
121.173.1.0/24 South Korea 100%110
121.173.2.0/24 South Korea 100%111
121.173.3.0/24 South Korea 100%110
121.173.4.0/24 South Korea 100%111
121.173.5.0/24 South Korea 100%110
121.173.6.0/24 South Korea 100%110
121.173.7.0/24 South Korea 100%110
121.173.8.0/24 South Korea 100%110
121.173.9.0/24 South Korea 100%110
121.173.10.0/24 South Korea 100%110
121.173.11.0/24 South Korea 100%110
121.173.12.0/24 South Korea 100%110
121.173.13.0/24 South Korea 100%110
121.173.14.0/24 South Korea 100%117
121.173.15.0/24 South Korea 100%110
121.173.16.0/24 South Korea 100%110
121.173.17.0/24 South Korea 100%110
121.173.18.0/24 South Korea 100%110
121.173.19.0/24 South Korea 100%1114
121.173.20.0/24 South Korea 100%110
121.173.21.0/24 South Korea 100%110
121.173.22.0/24 South Korea 100%110
121.173.23.0/24 South Korea 100%110
121.173.24.0/24 South Korea 100%110
121.173.25.0/24 South Korea 100%110
121.173.26.0/24 South Korea 100%111
121.173.27.0/24 South Korea 100%110
121.173.28.0/24 South Korea 100%110
121.173.29.0/24 South Korea 100%110
121.173.30.0/24 South Korea 100%110
121.173.31.0/24 South Korea 100%110
121.173.32.0/24 South Korea 100%110
121.173.33.0/24 South Korea 100%110
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121.173.35.0/24 South Korea 100%110
121.173.36.0/24 South Korea 100%110
121.173.37.0/24 South Korea 100%110
121.173.38.0/24 South Korea 100%111
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121.173.41.0/24 South Korea 100%110
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121.173.43.0/24 South Korea 100%110
121.173.44.0/24 South Korea 100%110
121.173.45.0/24 South Korea 100%110
121.173.46.0/24 South Korea 100%110
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121.173.49.0/24 South Korea 100%110
121.173.50.0/24 South Korea 100%110
121.173.51.0/24 South Korea 100%110
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121.173.53.0/24 South Korea 100%110
121.173.54.0/24 South Korea 100%110
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121.173.56.0/24 South Korea 100%110
121.173.57.0/24 South Korea 100%119
121.173.58.0/24 South Korea 100%110
121.173.59.0/24 South Korea 100%110
121.173.60.0/24 South Korea 100%110
121.173.61.0/24 South Korea 100%111
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121.173.63.0/24 South Korea 100%1119
121.173.64.0/24 South Korea 100%110
121.173.65.0/24 South Korea 100%110
121.173.66.0/24 South Korea 100%110
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121.173.68.0/24 South Korea 100%110
121.173.69.0/24 South Korea 100%110
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121.173.71.0/24 South Korea 100%110
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121.173.73.0/24 South Korea 100%110
121.173.74.0/24 South Korea 100%110
121.173.75.0/24 South Korea 100%110
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121.173.77.0/24 South Korea 100%110
121.173.78.0/24 South Korea 100%110
121.173.79.0/24 South Korea 100%111
121.173.80.0/24 South Korea 100%110
121.173.81.0/24 South Korea 100%110
121.173.82.0/24 South Korea 100%110
121.173.83.0/24 South Korea 100%110
121.173.84.0/24 South Korea 100%110
121.173.85.0/24 South Korea 100%110
121.173.86.0/24 South Korea 100%110
121.173.87.0/24 South Korea 100%110
121.173.88.0/24 South Korea 100%110
121.173.89.0/24 South Korea 100%110
121.173.90.0/24 South Korea 100%110
121.173.91.0/24 South Korea 100%110
121.173.92.0/24 South Korea 100%110
121.173.93.0/24 South Korea 100%110
121.173.94.0/24 South Korea 100%110
121.173.95.0/24 South Korea 100%110
121.173.96.0/24 South Korea 100%111
121.173.97.0/24 South Korea 100%110
121.173.98.0/24 South Korea 100%110
121.173.99.0/24 South Korea 100%111
121.173.100.0/24 South Korea 100%110
121.173.101.0/24 South Korea 100%110
121.173.102.0/24 South Korea 100%110
121.173.103.0/24 South Korea 100%110
121.173.104.0/24 South Korea 100%110
121.173.105.0/24 South Korea 100%110
121.173.106.0/24 South Korea 100%110
121.173.107.0/24 South Korea 100%110
121.173.108.0/24 South Korea 100%110
121.173.109.0/24 South Korea 100%110
121.173.110.0/24 South Korea 100%110
121.173.111.0/24 South Korea 100%110
121.173.112.0/24 South Korea 100%110
121.173.113.0/24 South Korea 100%110
121.173.114.0/24 South Korea 100%110
121.173.115.0/24 South Korea 100%110
121.173.116.0/24 South Korea 100%110
121.173.117.0/24 South Korea 100%110
121.173.118.0/24 South Korea 100%111
121.173.119.0/24 South Korea 100%110
121.173.120.0/24 South Korea 100%110
121.173.121.0/24 South Korea 100%110
121.173.122.0/24 South Korea 100%110
121.173.123.0/24 South Korea 100%110
121.173.124.0/24 South Korea 100%110
121.173.125.0/24 South Korea 100%110
121.173.126.0/24 South Korea 100%110
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121.173.128.0/24 South Korea 100%110
121.173.129.0/24 South Korea 100%110
121.173.130.0/24 South Korea 100%110
121.173.131.0/24 South Korea 100%110
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121.173.140.0/24 South Korea 100%110
121.173.141.0/24 South Korea 100%111
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121.173.143.0/24 South Korea 100%110
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121.173.145.0/24 South Korea 100%110
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121.173.147.0/24 South Korea 100%116
121.173.148.0/24 South Korea 100%110
121.173.149.0/24 South Korea 100%110
121.173.150.0/24 South Korea 100%110
121.173.151.0/24 South Korea 100%1111
121.173.152.0/24 South Korea 100%110
121.173.153.0/24 South Korea 100%110
121.173.154.0/24 South Korea 100%110
121.173.155.0/24 South Korea 100%110
121.173.156.0/24 South Korea 100%110
121.173.157.0/24 South Korea 100%110
121.173.158.0/24 South Korea 100%110
121.173.159.0/24 South Korea 100%110
121.173.160.0/24 South Korea 100%110
121.173.161.0/24 South Korea 100%110
121.173.162.0/24 South Korea 100%111
121.173.163.0/24 South Korea 100%110
121.173.164.0/24 South Korea 100%110
121.173.165.0/24 South Korea 100%110
121.173.166.0/24 South Korea 100%111
121.173.167.0/24 South Korea 100%1115
121.173.168.0/24 South Korea 100%113
121.173.169.0/24 South Korea 100%110
121.173.170.0/24 South Korea 100%110
121.173.171.0/24 South Korea 100%110
121.173.172.0/24 South Korea 100%110
121.173.173.0/24 South Korea 100%112
121.173.174.0/24 South Korea 100%110
121.173.175.0/24 South Korea 100%110
121.173.176.0/24 South Korea 100%111
121.173.177.0/24 South Korea 100%110
121.173.178.0/24 South Korea 100%110
121.173.179.0/24 South Korea 100%110
121.173.180.0/24 South Korea 100%110
121.173.181.0/24 South Korea 100%110
121.173.182.0/24 South Korea 100%110
121.173.183.0/24 South Korea 100%113
121.173.184.0/24 South Korea 100%110
121.173.185.0/24 South Korea 100%110
121.173.186.0/24 South Korea 100%117
121.173.187.0/24 South Korea 100%110
121.173.188.0/24 South Korea 100%110
121.173.189.0/24 South Korea 100%110
121.173.190.0/24 South Korea 100%110
121.173.191.0/24 South Korea 100%111
121.173.192.0/24 South Korea 100%110
121.173.193.0/24 South Korea 100%110
121.173.194.0/24 South Korea 100%110
121.173.195.0/24 South Korea 100%110
121.173.196.0/24 South Korea 100%110
121.173.197.0/24 South Korea 100%110
121.173.198.0/24 South Korea 100%110
121.173.199.0/24 South Korea 100%110
121.173.200.0/24 South Korea 100%112
121.173.201.0/24 South Korea 100%110
121.173.202.0/24 South Korea 100%110
121.173.203.0/24 South Korea 100%110
121.173.204.0/24 South Korea 100%110
121.173.205.0/24 South Korea 100%110
121.173.206.0/24 South Korea 100%110
121.173.207.0/24 South Korea 100%110
121.173.208.0/24 South Korea 100%110
121.173.209.0/24 South Korea 100%110
121.173.210.0/24 South Korea 100%110
121.173.211.0/24 South Korea 100%110
121.173.212.0/24 South Korea 100%110
121.173.213.0/24 South Korea 100%110
121.173.214.0/24 South Korea 100%110
121.173.215.0/24 South Korea 100%110
121.173.216.0/24 South Korea 100%110
121.173.217.0/24 South Korea 100%110
121.173.218.0/24 South Korea 100%110
121.173.219.0/24 South Korea 100%111
121.173.220.0/24 South Korea 100%110
121.173.221.0/24 South Korea 100%110
121.173.222.0/24 South Korea 100%110
121.173.223.0/24 South Korea 100%110
121.173.224.0/24 South Korea 100%110
121.173.225.0/24 South Korea 100%110
121.173.226.0/24 South Korea 100%110
121.173.227.0/24 South Korea 100%110
121.173.228.0/24 South Korea 100%110
121.173.229.0/24 South Korea 100%110
121.173.230.0/24 South Korea 100%110
121.173.231.0/24 South Korea 100%110
121.173.232.0/24 South Korea 100%110
121.173.233.0/24 South Korea 100%110
121.173.234.0/24 South Korea 100%110
121.173.235.0/24 South Korea 100%110
121.173.236.0/24 South Korea 100%110
121.173.237.0/24 South Korea 100%110
121.173.238.0/24 South Korea 100%110
121.173.239.0/24 South Korea 100%110
121.173.240.0/24 South Korea 100%110
121.173.241.0/24 South Korea 100%110
121.173.242.0/24 South Korea 100%110
121.173.243.0/24 South Korea 100%110
121.173.244.0/24 South Korea 100%110
121.173.245.0/24 South Korea 100%110
121.173.246.0/24 South Korea 100%110
121.173.247.0/24 South Korea 100%110
121.173.248.0/24 South Korea 100%110
121.173.249.0/24 South Korea 100%110
121.173.250.0/24 South Korea 100%110
121.173.251.0/24 South Korea 100%110
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121.173.253.0/24 South Korea 100%110
121.173.254.0/24 South Korea 100%110
121.173.255.0/24 South Korea 100%110

Pingable IPs

40,314 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.173.230.131AS4766 Korea Telecom1.49ms from Seoul,  KR
121.173.235.44AS4766 Korea Telecom1.22ms from Seoul,  KR
121.173.237.83AS4766 Korea Telecom1.20ms from Seoul,  KR
121.173.240.53AS4766 Korea Telecom1.31ms from Seoul,  KR
121.173.228.161AS4766 Korea Telecom1.54ms from Seoul,  KR
121.173.219.27AS4766 Korea Telecom1.59ms from Seoul,  KR
121.173.244.122AS4766 Korea Telecom1.56ms from Seoul,  KR
121.173.206.249AS4766 Korea Telecom1.46ms from Seoul,  KR
121.173.218.7AS4766 Korea Telecom1.32ms from Seoul,  KR
121.173.242.84AS4766 Korea Telecom1.39ms 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.
52.186.179.128AS8075 Microsoft Corporation0.50ms from Ashburn,  US
218.196.245.16AS4538 China Education and Research Network Center18.58ms from Beijing,  CN
79.101.45.160AS8400 TELEKOM SRBIJA a.d.0.39ms from Belgrade,  RS
64.92.77.32AS33059 Momentum Telecom, Inc.0.47ms from Buffalo,  US
69.222.249.240AS7018 AT&T Enterprises, LLC11.96ms from Chicago,  US
179.68.167.16AS4230 CLARO S.A.17.61ms from Curitiba,  BR
185.237.15.48AS204548 Kamatera Inc0.39ms from Frankfurt am Main,  DE
102.141.212.0AS328376 ALFA O AND O VENTURES LTD5.31ms from Lagos,  NG
81.56.63.240AS29447 SCALEWAY S.A.S.3.53ms from Milan,  IT
79.51.150.80AS3269 Telecom Italia S.p.A.1.53ms from Milan,  IT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 121.173.45.37
traceroute to 121.173.45.37 (121.173.45.37): 64 hops max, 52 byte packets
1 [AS15169] 172.253.64.138 0.834 ms
2 *
3 *
4 [AS4766] 112.174.57.66 2.012 ms
5 *
6 [AS4766] 119.197.111.18 2.706 ms
7 *
8 *
9 [AS4766] 121.173.45.37 2.306 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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