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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
10
Countries
8
BGP Prefixes16
Routers
23
Pingable IPs
763

Top Countries

Top BGP Prefixes

Top ASNs

  • AS38661 abcle
    50%
  • AS18328 Dotname Korea Corp
    23.44%
  • AS9595 NTT-ME Corporation
    9.38%
  • AS37963 Hangzhou Alibaba Advertising Co.,Ltd.
    6.25%
  • Other
    10.94%
121.0.0.0/24 Australia 100%112
121.0.1.0/24 Australia 100%114
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

763 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.0.29.234AS37963 Hangzhou Alibaba Advertising Co.,Ltd.4.40ms from Hangzhou,  CN
121.0.130.19AS38661 abcle5.75ms from Seoul,  KR
121.0.1.133AS7594 On Q0.24ms from Brisbane,  AU
121.0.4.63AS7594 On Q0.23ms from Brisbane,  AU
121.0.137.65AS38661 abcle4.02ms from Seoul,  KR
121.0.7.7AS7594 On Q0.24ms from Brisbane,  AU
121.0.129.117AS38661 abcle3.81ms from Seoul,  KR
121.0.134.141AS38661 abcle4.48ms from Seoul,  KR
121.0.5.37AS7594 On Q0.22ms from Brisbane,  AU
121.0.6.128AS7594 On Q0.32ms 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.
188.200.114.160AS1136 KPN B.V.10.48ms from Amsterdam,  NL
40.68.148.176AS8075 Microsoft Corporation0.25ms from Amsterdam,  NL
98.169.1.144AS22773 Cox Communications Inc.4.33ms from Ashburn,  US
179.38.4.96AS22927 Telefonica de Argentina1.64ms from Buenos Aires,  AR
41.129.207.160AS24863 Link Egypt (Link.NET)9.12ms from Cairo,  EG
179.130.85.48AS26599 TELEFÔNICA BRASIL S.A6.68ms from Curitiba,  BR
113.125.100.144AS58519 Cloud Computing Corporation0.27ms from Guiyang,  CN
174.4.138.96AS6327 Shaw Communications5.62ms from Kelowna,  CA
92.177.153.240AS12479 Orange Espagne SA3.49ms from Madrid,  ES
81.208.67.16AS12874 Fastweb SpA0.87ms 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 121.0.4.142
traceroute to 121.0.4.142 (121.0.4.142): 64 hops max, 52 byte packets
2 *
3 [] 218.100.76.5 0.229 ms
4 [AS7594] 121.0.4.142 17.483 ms
Measurement taken from  IPinfo ProbeNet in Brisbane, AU
On