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  2. 121.0.0.0/8
  3. 121.0.0.0/16

121.0.0.0/16 IP Range

Summary

ASNs
9
Countries
8
BGP Prefixes14
Routers
23
Pingable IPs
459

Top Countries

Top BGP Prefixes

Top ASNs

  • AS38661 abcle
    50%
  • AS18328 Dotname Korea Corp
    24.22%
  • AS9595 NTT-ME Corporation
    9.38%
  • AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
    6.25%
  • Other
    10.16%
121.0.0.0/24 Australia 100%111
121.0.1.0/24 Australia 100%115
121.0.2.0/24 Australia 100%112
121.0.3.0/24 Australia 100%111
121.0.4.0/24 Australia 100%114
121.0.5.0/24 Australia 100%112
121.0.6.0/24 Australia 100%111
121.0.7.0/24 Australia 100%111
121.0.8.0/24 China 100%100
121.0.9.0/24 China 100%100
121.0.10.0/24 China 100%100
121.0.11.0/24 China 100%100
121.0.12.0/24 China 100%100
121.0.13.0/24 China 100%100
121.0.14.0/24 China 100%100
121.0.15.0/24 China 100%100
121.0.16.0/24 China 100%110
121.0.17.0/24 China 100%110
121.0.18.0/24 China 100%110
121.0.19.0/24 China 100%110
121.0.20.0/24 China 100%110
121.0.21.0/24 China 100%111
121.0.22.0/24 China 100%110
121.0.23.0/24 China 100%110
121.0.24.0/24 China 100%110
121.0.25.0/24 China 100%110
121.0.26.0/24 China 100%110
121.0.27.0/24 China 100%110
121.0.28.0/24 China 100%110
121.0.29.0/24 China 100%110
121.0.30.0/24 China 100%110
121.0.31.0/24 China 100%111
121.0.32.0/24 Japan 100%110
121.0.33.0/24 Japan 100%110
121.0.34.0/24 Japan 100%110
121.0.35.0/24 Japan 100%110
121.0.36.0/24 Japan 100%110
121.0.37.0/24 Japan 100%110
121.0.38.0/24 Japan 100%110
121.0.39.0/24 Japan 100%110
121.0.40.0/24 Japan 100%110
121.0.41.0/24 Japan 100%110
121.0.42.0/24 Japan 100%110
121.0.43.0/24 Japan 100%110
121.0.44.0/24 Japan 100%110
121.0.45.0/24 Japan 100%110
121.0.46.0/24 Japan 100%110
121.0.47.0/24 Japan 100%110
121.0.48.0/24 Japan 100%110
121.0.49.0/24 Japan 100%110
121.0.50.0/24 Japan 100%110
121.0.51.0/24 Japan 100%110
121.0.52.0/24 Japan 100%110
121.0.53.0/24 Japan 100%110
121.0.54.0/24 Japan 100%110
121.0.55.0/24 Japan 100%110
121.0.56.0/24 India 100%111
121.0.57.0/24 India 100%111
121.0.58.0/24 Philippines 100%100
121.0.59.0/24 Philippines 100%100
121.0.60.0/24 Nepal 100%110
121.0.61.0/24 Nepal 100%112
121.0.62.0/24 Taiwan 100%100
121.0.63.0/24 Taiwan 100%100
121.0.64.0/24 South Korea 100%110
121.0.65.0/24 South Korea 100%110
121.0.66.0/24 South Korea 100%110
121.0.67.0/24 South Korea 100%110
121.0.68.0/24 South Korea 100%110
121.0.69.0/24 South Korea 100%110
121.0.70.0/24 South Korea 100%110
121.0.71.0/24 South Korea 100%110
121.0.72.0/24 South Korea 100%110
121.0.73.0/24 South Korea 100%110
121.0.74.0/24 South Korea 100%110
121.0.75.0/24 South Korea 100%110
121.0.76.0/24 South Korea 100%110
121.0.77.0/24 South Korea 100%110
121.0.78.0/24 South Korea 100%110
121.0.79.0/24 South Korea 100%110
121.0.80.0/24 South Korea 100%110
121.0.81.0/24 South Korea 100%110
121.0.82.0/24 South Korea 100%110
121.0.83.0/24 South Korea 100%110
121.0.84.0/24 South Korea 100%110
121.0.85.0/24 South Korea 100%110
121.0.86.0/24 South Korea 100%110
121.0.87.0/24 South Korea 100%110
121.0.88.0/24 South Korea 100%110
121.0.89.0/24 South Korea 100%110
121.0.90.0/24 South Korea 100%110
121.0.91.0/24 South Korea 100%110
121.0.92.0/24 South Korea 100%110
121.0.93.0/24 South Korea 100%110
121.0.94.0/24 South Korea 100%110
121.0.95.0/24 South Korea 100%110
121.0.96.0/24 South Korea 100%110
121.0.97.0/24 South Korea 100%110
121.0.98.0/24 South Korea 100%110
121.0.99.0/24 South Korea 100%110
121.0.100.0/24 South Korea 100%110
121.0.101.0/24 South Korea 100%110
121.0.102.0/24 South Korea 100%110
121.0.103.0/24 South Korea 100%110
121.0.104.0/24 South Korea 100%110
121.0.105.0/24 South Korea 100%110
121.0.106.0/24 South Korea 100%110
121.0.107.0/24 South Korea 100%110
121.0.108.0/24 South Korea 100%110
121.0.109.0/24 South Korea 100%110
121.0.110.0/24 South Korea 100%110
121.0.111.0/24 South Korea 100%110
121.0.112.0/24 South Korea 100%110
121.0.113.0/24 South Korea 100%110
121.0.114.0/24 South Korea 100%110
121.0.115.0/24 South Korea 100%110
121.0.116.0/24 South Korea 100%110
121.0.117.0/24 South Korea 100%110
121.0.118.0/24 South Korea 100%110
121.0.119.0/24 South Korea 100%110
121.0.120.0/24 South Korea 100%110
121.0.121.0/24 South Korea 100%110
121.0.122.0/24 South Korea 100%110
121.0.123.0/24 South Korea 100%110
121.0.124.0/24 South Korea 100%110
121.0.125.0/24 South Korea 100%110
121.0.126.0/24 South Korea 100%110
121.0.127.0/24 South Korea 100%210
121.0.128.0/24 South Korea 100%110
121.0.129.0/24 South Korea 100%110
121.0.130.0/24 South Korea 100%110
121.0.131.0/24 South Korea 100%110
121.0.132.0/24 South Korea 100%110
121.0.133.0/24 South Korea 100%110
121.0.134.0/24 South Korea 100%110
121.0.135.0/24 South Korea 100%110
121.0.136.0/24 South Korea 100%110
121.0.137.0/24 South Korea 100%110
121.0.138.0/24 South Korea 100%110
121.0.139.0/24 South Korea 100%110
121.0.140.0/24 South Korea 100%110
121.0.141.0/24 South Korea 100%110
121.0.142.0/24 South Korea 100%110
121.0.143.0/24 South Korea 100%110
121.0.144.0/24 South Korea 100%110
121.0.145.0/24 South Korea 100%110
121.0.146.0/24 South Korea 100%110
121.0.147.0/24 South Korea 100%110
121.0.148.0/24 South Korea 100%110
121.0.149.0/24 South Korea 100%110
121.0.150.0/24 South Korea 100%110
121.0.151.0/24 South Korea 100%110
121.0.152.0/24 South Korea 100%110
121.0.153.0/24 South Korea 100%110
121.0.154.0/24 South Korea 100%110
121.0.155.0/24 South Korea 100%110
121.0.156.0/24 South Korea 100%110
121.0.157.0/24 South Korea 100%110
121.0.158.0/24 South Korea 100%110
121.0.159.0/24 South Korea 100%110
121.0.160.0/24 South Korea 100%110
121.0.161.0/24 South Korea 100%110
121.0.162.0/24 South Korea 100%110
121.0.163.0/24 South Korea 100%110
121.0.164.0/24 South Korea 100%110
121.0.165.0/24 South Korea 100%110
121.0.166.0/24 South Korea 100%110
121.0.167.0/24 South Korea 100%110
121.0.168.0/24 South Korea 100%110
121.0.169.0/24 South Korea 100%110
121.0.170.0/24 South Korea 100%110
121.0.171.0/24 South Korea 100%110
121.0.172.0/24 South Korea 100%110
121.0.173.0/24 South Korea 100%110
121.0.174.0/24 South Korea 100%110
121.0.175.0/24 South Korea 100%110
121.0.176.0/24 South Korea 100%110
121.0.177.0/24 South Korea 100%110
121.0.178.0/24 South Korea 100%110
121.0.179.0/24 South Korea 100%110
121.0.180.0/24 South Korea 100%110
121.0.181.0/24 South Korea 100%110
121.0.182.0/24 South Korea 100%110
121.0.183.0/24 South Korea 100%110
121.0.184.0/24 South Korea 100%110
121.0.185.0/24 South Korea 100%110
121.0.186.0/24 South Korea 100%110
121.0.187.0/24 South Korea 100%110
121.0.188.0/24 South Korea 100%110
121.0.189.0/24 South Korea 100%110
121.0.190.0/24 South Korea 100%110
121.0.191.0/24 South Korea 100%110
121.0.192.0/24 South Korea 100%110
121.0.193.0/24 South Korea 100%110
121.0.194.0/24 South Korea 100%110
121.0.195.0/24 South Korea 100%110
121.0.196.0/24 South Korea 100%110
121.0.197.0/24 South Korea 100%110
121.0.198.0/24 South Korea 100%110
121.0.199.0/24 South Korea 100%110
121.0.200.0/24 South Korea 100%110
121.0.201.0/24 South Korea 100%110
121.0.202.0/24 South Korea 100%110
121.0.203.0/24 South Korea 100%110
121.0.204.0/24 South Korea 100%110
121.0.205.0/24 South Korea 100%110
121.0.206.0/24 South Korea 100%110
121.0.207.0/24 South Korea 100%110
121.0.208.0/24 South Korea 100%110
121.0.209.0/24 South Korea 100%110
121.0.210.0/24 South Korea 100%110
121.0.211.0/24 South Korea 100%110
121.0.212.0/24 South Korea 100%110
121.0.213.0/24 South Korea 100%110
121.0.214.0/24 South Korea 100%110
121.0.215.0/24 South Korea 100%110
121.0.216.0/24 South Korea 100%110
121.0.217.0/24 South Korea 100%110
121.0.218.0/24 South Korea 100%110
121.0.219.0/24 South Korea 100%110
121.0.220.0/24 South Korea 100%110
121.0.221.0/24 South Korea 100%110
121.0.222.0/24 South Korea 100%110
121.0.223.0/24 South Korea 100%110
121.0.224.0/24 South Korea 100%110
121.0.225.0/24 South Korea 100%110
121.0.226.0/24 South Korea 100%110
121.0.227.0/24 South Korea 100%110
121.0.228.0/24 South Korea 100%110
121.0.229.0/24 South Korea 100%110
121.0.230.0/24 South Korea 100%110
121.0.231.0/24 South Korea 100%110
121.0.232.0/24 South Korea 100%110
121.0.233.0/24 South Korea 100%110
121.0.234.0/24 South Korea 100%110
121.0.235.0/24 South Korea 100%110
121.0.236.0/24 South Korea 100%110
121.0.237.0/24 South Korea 100%110
121.0.238.0/24 South Korea 100%110
121.0.239.0/24 South Korea 100%110
121.0.240.0/24 South Korea 100%110
121.0.241.0/24 South Korea 100%110
121.0.242.0/24 South Korea 100%110
121.0.243.0/24 South Korea 100%110
121.0.244.0/24 South Korea 100%110
121.0.245.0/24 South Korea 100%110
121.0.246.0/24 South Korea 100%110
121.0.247.0/24 South Korea 100%110
121.0.248.0/24 South Korea 100%110
121.0.249.0/24 South Korea 100%110
121.0.250.0/24 South Korea 100%110
121.0.251.0/24 South Korea 100%110
121.0.252.0/24 South Korea 100%110
121.0.253.0/24 South Korea 100%110
121.0.254.0/24 South Korea 100%110
121.0.255.0/24 South Korea 100%110

Pingable IPs

459 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.0.29.237AS37963 Hangzhou Alibaba Advertising Co.,Ltd.4.94ms from Hangzhou,  CN
121.0.4.63AS7594 On Q0.24ms from Brisbane,  AU
121.0.1.113AS7594 On Q0.22ms from Brisbane,  AU
121.0.31.199AS37963 Hangzhou Alibaba Advertising Co.,Ltd.0.29ms from Qingdao,  CN
121.0.2.3AS7594 On Q0.35ms from Brisbane,  AU
121.0.5.37AS7594 On Q0.24ms from Brisbane,  AU
121.0.0.41AS7594 On Q0.22ms from Brisbane,  AU
121.0.7.9AS7594 On Q0.28ms from Brisbane,  AU
121.0.3.41AS7594 On Q0.24ms from Brisbane,  AU
121.0.6.135AS7594 On Q0.33ms from Brisbane,  AU

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
181.123.180.48AS23201 Telecel S.A.10.87ms from Asuncion,  PY
46.177.239.160AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA1.24ms from Athens,  GR
134.166.145.112AS668 United States Department of Defense (DoD)0.52ms from Atlanta,  US
78.92.199.48AS5483 Magyar Telekom Plc.1.22ms from Budapest,  HU
217.236.120.64AS3320 Deutsche Telekom AG8.17ms from Frankfurt am Main,  DE
121.199.110.192AS37963 Hangzhou Alibaba Advertising Co.,Ltd.3.73ms from Hangzhou,  CN
116.140.160.96AS4837 CHINA UNICOM China169 Backbone13.76ms from Liaoyang,  CN
101.191.66.64AS1221 Telstra Limited5.22ms from Melbourne,  AU
126.95.226.160AS17676 SoftBank Corp.4.15ms from Osaka,  JP
203.107.23.64AS37963 Hangzhou Alibaba Advertising Co.,Ltd.4.90ms from Qingdao,  CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -m9 121.0.109.173
traceroute to 121.0.109.173 (121.0.109.173): 9 hops max, 52 byte packets
1 [AS263175] 186.2.246.129 0.243 ms
2 *
3 [AS263175] 186.2.247.236 0.395 ms
4 *
5 *
6 [] 81.253.131.49 1.092 ms
7 *
8 *
9 *
Measurement taken from  IPinfo ProbeNet in Cayenne, GF
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