IPinfo - Comprehensive IP address data, IP geolocation API and database
  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
33
Pingable IPs
35,800

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
121.129.5.0/24 South Korea 100%110
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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%111
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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121.129.35.0/24 South Korea 100%110
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121.129.50.0/24 South Korea 100%110
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121.129.78.0/24 South Korea 100%110
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121.129.80.0/24 South Korea 100%110
121.129.81.0/24 South Korea 100%110
121.129.82.0/24 South Korea 100%110
121.129.83.0/24 South Korea 100%111
121.129.84.0/24 South Korea 100%110
121.129.85.0/24 South Korea 100%110
121.129.86.0/24 South Korea 100%110
121.129.87.0/24 South Korea 100%110
121.129.88.0/24 South Korea 100%110
121.129.89.0/24 South Korea 100%110
121.129.90.0/24 South Korea 100%110
121.129.91.0/24 South Korea 100%110
121.129.92.0/24 South Korea 100%110
121.129.93.0/24 South Korea 100%113
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%111
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%110
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121.129.105.0/24 South Korea 100%111
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121.129.107.0/24 South Korea 100%110
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121.129.109.0/24 South Korea 100%110
121.129.110.0/24 South Korea 100%110
121.129.111.0/24 South Korea 100%110
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121.129.120.0/24 South Korea 100%111
121.129.121.0/24 South Korea 100%110
121.129.122.0/24 South Korea 100%110
121.129.123.0/24 South Korea 100%111
121.129.124.0/24 South Korea 100%110
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121.129.126.0/24 South Korea 100%110
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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121.129.144.0/24 South Korea 100%110
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121.129.149.0/24 South Korea 100%110
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121.129.151.0/24 South Korea 100%110
121.129.152.0/24 South Korea 100%110
121.129.153.0/24 South Korea 100%110
121.129.154.0/24 South Korea 100%111
121.129.155.0/24 South Korea 100%110
121.129.156.0/24 South Korea 100%110
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121.129.158.0/24 South Korea 100%110
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121.129.160.0/24 South Korea 100%110
121.129.161.0/24 South Korea 100%110
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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121.129.170.0/24 South Korea 100%111
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
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121.129.180.0/24 South Korea 100%110
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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%111
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%110
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
121.129.200.0/24 South Korea 100%110
121.129.201.0/24 South Korea 100%111
121.129.202.0/24 South Korea 100%111
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121.129.204.0/24 South Korea 100%111
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121.129.215.0/24 South Korea 100%110
121.129.216.0/24 South Korea 100%111
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%110
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
121.129.231.0/24 South Korea 100%110
121.129.232.0/24 South Korea 100%110
121.129.233.0/24 South Korea 100%110
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121.129.235.0/24 South Korea 100%110
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121.129.240.0/24 South Korea 100%110
121.129.241.0/24 South Korea 100%110
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121.129.254.0/24 South Korea 100%110
121.129.255.0/24 South Korea 100%110

Pingable IPs

35,800 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.129.195.98AS4766 Korea Telecom1.57ms from Seoul,  KR
121.129.101.254AS4766 Korea Telecom1.05ms from Seoul,  KR
121.129.196.254AS4766 Korea Telecom1.64ms from Seoul,  KR
121.129.185.254AS4766 Korea Telecom1.62ms from Seoul,  KR
121.129.89.254AS4766 Korea Telecom1.38ms from Seoul,  KR
121.129.138.226AS4766 Korea Telecom1.63ms from Seoul,  KR
121.129.124.254AS4766 Korea Telecom1.36ms from Seoul,  KR
121.129.180.149AS4766 Korea Telecom1.48ms from Seoul,  KR
121.129.168.161AS4766 Korea Telecom1.42ms from Seoul,  KR
121.129.126.10AS4766 Korea Telecom1.10ms 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.
87.188.151.80AS3320 Deutsche Telekom AG2.13ms from Berlin,  DE
68.60.173.160AS7922 Comcast Cable Communications, LLC9.61ms from Chicago,  US
174.143.78.96AS33070 Rackspace Hosting1.02ms from Dallas,  US
54.75.48.144AS16509 Amazon.com, Inc.0.29ms from Dublin,  IE
14.234.3.80AS45899 VNPT Corp5.40ms from Ho Chi Minh City,  VN
189.152.46.224AS8151 UNINET1.76ms from Monterrey,  MX
90.61.156.224AS3215 Orange S.A.15.39ms from Paris,  FR
63.201.156.16AS7018 AT&T Enterprises, LLC1.63ms from San Jose,  US
49.169.227.16AS17858 LG POWERCOMM2.37ms from Seoul,  KR
51.34.82.64AS16509 Amazon.com, Inc.0.30ms from Zuerich,  CH

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 121.129.121.219
traceroute to 121.129.121.219 (121.129.121.219): 64 hops max, 52 byte packets
4 [AS4766] 112.174.90.241 7.246 ms
5 [AS4766] 112.174.86.113 6.836 ms
6 *
7 *
8 *
9 [AS4766] 121.129.121.219 9.656 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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