1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.163.0.0/16

121.163.0.0/16 IP Range

Summary

ASNs
4
Countries
1
BGP Prefixes5
Routers
45
Pingable IPs
40,820

Top Countries

Top BGP Prefixes

Top ASNs

  • AS4766 Korea Telecom
    98.44%
  • AS38431 KB Insurance
    0.78%
  • AS38415 Guri Namyangju Office Of Education
    0.39%
  • AS38392 KYONGGI YANGPYEONG OFFICE OF EDUCATION
    0.39%
121.163.0.0/24 South Korea 100%110
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Pingable IPs

40,820 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.163.172.113AS4766 Korea Telecom1.94ms from Seoul,  KR
121.163.213.78AS4766 Korea Telecom3.09ms from Seoul,  KR
121.163.206.154AS4766 Korea Telecom1.76ms from Seoul,  KR
121.163.186.59AS4766 Korea Telecom1.52ms from Seoul,  KR
121.163.159.242AS4766 Korea Telecom1.59ms from Seoul,  KR
121.163.249.209AS4766 Korea Telecom2.05ms from Seoul,  KR
121.163.214.191AS4766 Korea Telecom1.91ms from Seoul,  KR
121.163.251.197AS4766 Korea Telecom2.07ms from Seoul,  KR
121.163.193.126AS4766 Korea Telecom1.55ms from Seoul,  KR
121.163.253.254AS4766 Korea Telecom1.96ms 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.
20.86.176.48AS8075 Microsoft Corporation0.22ms from Amsterdam,  NL
76.5.154.0AS22561 CenturyLink Communications, LLC9.57ms from Atlanta,  US
121.8.226.240AS4134 CHINANET-BACKBONE6.64ms from Guangzhou,  CN
200.215.164.96AS263880 WANTEL TECNOLOGIA LTDA. ­ EPP14.71ms from Joao Pessoa,  BR
41.184.160.80AS29091 ipNX Nigeria Limited0.56ms from Lagos,  NG
60.18.11.96AS4837 CHINA UNICOM China169 Backbone6.88ms from Liaoyang,  CN
99.67.157.32AS7018 AT&T Enterprises, LLC3.00ms from Los Angeles,  US
194.223.43.80AS7545 TPG Telecom Limited1.47ms from Melbourne,  AU
113.195.41.96AS4837 CHINA UNICOM China169 Backbone3.48ms from Nanchang,  CN
122.29.135.64AS4713 NTT DOCOMO BUSINESS,Inc.8.53ms from Osaka,  JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f7 121.163.14.49
traceroute to 121.163.14.49 (121.163.14.49): 64 hops max, 52 byte packets
7 [AS4766] 112.174.56.130 1.452 ms
8 *
9 *
10 *
11 [AS4766] 121.163.14.49 3.153 ms
Measurement taken from  IPinfo ProbeNet in Seoul, KR
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