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  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.129.0.0/16

121.129.0.0/16 IP Range

Summary

ASNs
2
Countries
1
BGP Prefixes2
Routers
30
Pingable IPs
35,855

Top Countries

Top BGP Prefixes

Top ASNs

121.129.0.0/24 South Korea 100%110
121.129.1.0/24 South Korea 100%110
121.129.2.0/24 South Korea 100%110
121.129.3.0/24 South Korea 100%110
121.129.4.0/24 South Korea 100%112
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121.129.8.0/24 South Korea 100%110
121.129.9.0/24 South Korea 100%110
121.129.10.0/24 South Korea 100%110
121.129.11.0/24 South Korea 100%110
121.129.12.0/24 South Korea 100%110
121.129.13.0/24 South Korea 100%110
121.129.14.0/24 South Korea 100%110
121.129.15.0/24 South Korea 100%110
121.129.16.0/24 South Korea 100%110
121.129.17.0/24 South Korea 100%110
121.129.18.0/24 South Korea 100%110
121.129.19.0/24 South Korea 100%110
121.129.20.0/24 South Korea 100%110
121.129.21.0/24 South Korea 100%110
121.129.22.0/24 South Korea 100%110
121.129.23.0/24 South Korea 100%110
121.129.24.0/24 South Korea 100%110
121.129.25.0/24 South Korea 100%110
121.129.26.0/24 South Korea 100%110
121.129.27.0/24 South Korea 100%110
121.129.28.0/24 South Korea 100%110
121.129.29.0/24 South Korea 100%110
121.129.30.0/24 South Korea 100%110
121.129.31.0/24 South Korea 100%110
121.129.32.0/24 South Korea 100%111
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121.129.87.0/24 South Korea 100%110
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121.129.89.0/24 South Korea 100%110
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121.129.91.0/24 South Korea 100%110
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121.129.93.0/24 South Korea 100%112
121.129.94.0/24 South Korea 100%110
121.129.95.0/24 South Korea 100%110
121.129.96.0/24 South Korea 100%110
121.129.97.0/24 South Korea 100%110
121.129.98.0/24 South Korea 100%110
121.129.99.0/24 South Korea 100%110
121.129.100.0/24 South Korea 100%111
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121.129.106.0/24 South Korea 100%110
121.129.107.0/24 South Korea 100%111
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121.129.110.0/24 South Korea 100%110
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121.129.120.0/24 South Korea 100%111
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121.129.122.0/24 South Korea 100%110
121.129.123.0/24 South Korea 100%110
121.129.124.0/24 South Korea 100%111
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121.129.127.0/24 South Korea 100%110
121.129.128.0/24 South Korea 100%110
121.129.129.0/24 South Korea 100%110
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121.129.131.0/24 South Korea 100%110
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121.129.133.0/24 South Korea 100%110
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121.129.142.0/24 South Korea 100%110
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121.129.151.0/24 South Korea 100%110
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121.129.153.0/24 South Korea 100%110
121.129.154.0/24 South Korea 100%110
121.129.155.0/24 South Korea 100%110
121.129.156.0/24 South Korea 100%110
121.129.157.0/24 South Korea 100%110
121.129.158.0/24 South Korea 100%111
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121.129.160.0/24 South Korea 100%110
121.129.161.0/24 South Korea 100%111
121.129.162.0/24 South Korea 100%110
121.129.163.0/24 South Korea 100%110
121.129.164.0/24 South Korea 100%110
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121.129.166.0/24 South Korea 100%110
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121.129.168.0/24 South Korea 100%110
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121.129.171.0/24 South Korea 100%110
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121.129.173.0/24 South Korea 100%110
121.129.174.0/24 South Korea 100%110
121.129.175.0/24 South Korea 100%110
121.129.176.0/24 South Korea 100%110
121.129.177.0/24 South Korea 100%110
121.129.178.0/24 South Korea 100%110
121.129.179.0/24 South Korea 100%111
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121.129.182.0/24 South Korea 100%110
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121.129.184.0/24 South Korea 100%110
121.129.185.0/24 South Korea 100%110
121.129.186.0/24 South Korea 100%110
121.129.187.0/24 South Korea 100%111
121.129.188.0/24 South Korea 100%110
121.129.189.0/24 South Korea 100%110
121.129.190.0/24 South Korea 100%110
121.129.191.0/24 South Korea 100%110
121.129.192.0/24 South Korea 100%110
121.129.193.0/24 South Korea 100%110
121.129.194.0/24 South Korea 100%110
121.129.195.0/24 South Korea 100%111
121.129.196.0/24 South Korea 100%110
121.129.197.0/24 South Korea 100%110
121.129.198.0/24 South Korea 100%110
121.129.199.0/24 South Korea 100%110
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121.129.202.0/24 South Korea 100%110
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121.129.204.0/24 South Korea 100%110
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121.129.207.0/24 South Korea 100%110
121.129.208.0/24 South Korea 100%111
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121.129.215.0/24 South Korea 100%110
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121.129.217.0/24 South Korea 100%110
121.129.218.0/24 South Korea 100%110
121.129.219.0/24 South Korea 100%110
121.129.220.0/24 South Korea 100%110
121.129.221.0/24 South Korea 100%110
121.129.222.0/24 South Korea 100%110
121.129.223.0/24 South Korea 100%110
121.129.224.0/24 South Korea 100%110
121.129.225.0/24 South Korea 100%111
121.129.226.0/24 South Korea 100%110
121.129.227.0/24 South Korea 100%110
121.129.228.0/24 South Korea 100%110
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121.129.230.0/24 South Korea 100%110
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121.129.233.0/24 South Korea 100%110
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121.129.240.0/24 South Korea 100%110
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121.129.253.0/24 South Korea 100%111
121.129.254.0/24 South Korea 100%110
121.129.255.0/24 South Korea 100%110

Pingable IPs

35,855 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.129.135.142AS4766 Korea Telecom1.56ms from Seoul,  KR
121.129.47.35AS4766 Korea Telecom1.59ms from Seoul,  KR
121.129.177.112AS4766 Korea Telecom1.43ms from Seoul,  KR
121.129.42.254AS4766 Korea Telecom1.39ms from Seoul,  KR
121.129.121.254AS4766 Korea Telecom1.33ms from Seoul,  KR
121.129.120.253AS4766 Korea Telecom1.33ms from Seoul,  KR
121.129.92.160AS4766 Korea Telecom1.29ms from Seoul,  KR
121.129.98.42AS4766 Korea Telecom1.41ms from Seoul,  KR
121.129.56.203AS4766 Korea Telecom1.09ms from Seoul,  KR
121.129.102.182AS4766 Korea Telecom1.09ms 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.
173.20.71.32AS30036 Mediacom Communications Corp13.49ms from Atlanta,  US
93.225.2.96AS3320 Deutsche Telekom AG6.23ms from Berlin,  DE
54.200.157.240AS16509 Amazon.com, Inc.0.13ms from Boardman,  US
3.136.206.16AS16509 Amazon.com, Inc.0.13ms from Columbus,  US
104.197.63.112AS396982 Google LLC0.13ms from Council Bluffs,  US
116.75.254.16AS17488 Hathway IP Over Cable Internet1.30ms from Delhi,  IN
97.121.185.128AS209 CenturyLink Communications, LLC2.90ms from Denver,  US
139.159.133.0AS55990 Huawei Cloud Service data center1.80ms from Guangzhou,  CN
98.44.142.192AS7922 Comcast Cable Communications, LLC7.98ms from Houston,  US
95.93.27.16AS2860 NOS COMUNICACOES, S.A.5.34ms from Lisbon,  PT

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 121.129.207.253
traceroute to 121.129.207.253 (121.129.207.253): 64 hops max, 52 byte packets
4 [AS4766] 112.174.57.166 2.177 ms
5 *
6 *
7 [AS4766] 121.129.207.253 3.582 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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