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  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.1.0.0/16

121.1.0.0/16 IP Range

Summary

ASNs
3
Countries
3
BGP Prefixes15
Routers
12
Pingable IPs
12,055

Top Countries

Top BGP Prefixes

Top ASNs

  • AS4685 Asahi Net
    50%
  • AS10139 Smart Broadband, Inc.
    25%
  • AS9694 Seokyung Cable Television Co.. Ltd.
    25%
121.1.0.0/24 Philippines 100%110
121.1.1.0/24 Philippines 100%110
121.1.2.0/24 Philippines 100%110
121.1.3.0/24 Philippines 100%113
121.1.4.0/24 Philippines 100%110
121.1.5.0/24 Philippines 100%110
121.1.6.0/24 Philippines 100%110
121.1.7.0/24 Philippines 100%110
121.1.8.0/24 Philippines 100%110
121.1.9.0/24 Philippines 100%110
121.1.10.0/24 Philippines 100%110
121.1.11.0/24 Philippines 100%110
121.1.12.0/24 Philippines 100%110
121.1.13.0/24 Philippines 100%110
121.1.14.0/24 Philippines 100%110
121.1.15.0/24 Philippines 100%110
121.1.16.0/24 Philippines 100%110
121.1.17.0/24 Philippines 100%110
121.1.18.0/24 Philippines 100%110
121.1.19.0/24 Philippines 100%110
121.1.20.0/24 Philippines 100%110
121.1.21.0/24 Philippines 100%110
121.1.22.0/24 Philippines 100%110
121.1.23.0/24 Philippines 100%110
121.1.24.0/24 Philippines 100%110
121.1.25.0/24 Philippines 100%110
121.1.26.0/24 Philippines 100%110
121.1.27.0/24 Philippines 100%110
121.1.28.0/24 Philippines 100%110
121.1.29.0/24 Philippines 100%110
121.1.30.0/24 Philippines 100%110
121.1.31.0/24 Philippines 100%110
121.1.32.0/24 Philippines 100%110
121.1.33.0/24 Philippines 100%110
121.1.34.0/24 Philippines 100%110
121.1.35.0/24 Philippines 100%110
121.1.36.0/24 Philippines 100%110
121.1.37.0/24 Philippines 100%110
121.1.38.0/24 Philippines 100%110
121.1.39.0/24 Philippines 100%110
121.1.40.0/24 Philippines 100%110
121.1.41.0/24 Philippines 100%111
121.1.42.0/24 Philippines 100%110
121.1.43.0/24 Philippines 100%110
121.1.44.0/24 Philippines 100%110
121.1.45.0/24 Philippines 100%110
121.1.46.0/24 Philippines 100%110
121.1.47.0/24 Philippines 100%110
121.1.48.0/24 Philippines 100%110
121.1.49.0/24 Philippines 100%110
121.1.50.0/24 Philippines 100%110
121.1.51.0/24 Philippines 100%110
121.1.52.0/24 Philippines 100%110
121.1.53.0/24 Philippines 100%110
121.1.54.0/24 Philippines 100%110
121.1.55.0/24 Philippines 100%110
121.1.56.0/24 Philippines 100%110
121.1.57.0/24 Philippines 100%110
121.1.58.0/24 Philippines 100%110
121.1.59.0/24 Philippines 100%110
121.1.60.0/24 Philippines 100%110
121.1.61.0/24 Philippines 100%110
121.1.62.0/24 Philippines 100%110
121.1.63.0/24 Philippines 100%110
121.1.64.0/24 South Korea 100%110
121.1.65.0/24 South Korea 100%110
121.1.66.0/24 South Korea 100%110
121.1.67.0/24 South Korea 100%110
121.1.68.0/24 South Korea 100%110
121.1.69.0/24 South Korea 100%110
121.1.70.0/24 South Korea 100%110
121.1.71.0/24 South Korea 100%110
121.1.72.0/24 South Korea 100%110
121.1.73.0/24 South Korea 100%111
121.1.74.0/24 South Korea 100%110
121.1.75.0/24 South Korea 100%110
121.1.76.0/24 South Korea 100%111
121.1.77.0/24 South Korea 100%110
121.1.78.0/24 South Korea 100%110
121.1.79.0/24 South Korea 100%110
121.1.80.0/24 South Korea 100%110
121.1.81.0/24 South Korea 100%110
121.1.82.0/24 South Korea 100%110
121.1.83.0/24 South Korea 100%110
121.1.84.0/24 South Korea 100%110
121.1.85.0/24 South Korea 100%110
121.1.86.0/24 South Korea 100%110
121.1.87.0/24 South Korea 100%110
121.1.88.0/24 South Korea 100%110
121.1.89.0/24 South Korea 100%110
121.1.90.0/24 South Korea 100%110
121.1.91.0/24 South Korea 100%110
121.1.92.0/24 South Korea 100%110
121.1.93.0/24 South Korea 100%110
121.1.94.0/24 South Korea 100%110
121.1.95.0/24 South Korea 100%110
121.1.96.0/24 South Korea 100%110
121.1.97.0/24 South Korea 100%110
121.1.98.0/24 South Korea 100%110
121.1.99.0/24 South Korea 100%110
121.1.100.0/24 South Korea 100%110
121.1.101.0/24 South Korea 100%110
121.1.102.0/24 South Korea 100%110
121.1.103.0/24 South Korea 100%110
121.1.104.0/24 South Korea 100%110
121.1.105.0/24 South Korea 100%110
121.1.106.0/24 South Korea 100%110
121.1.107.0/24 South Korea 100%110
121.1.108.0/24 South Korea 100%110
121.1.109.0/24 South Korea 100%110
121.1.110.0/24 South Korea 100%110
121.1.111.0/24 South Korea 100%110
121.1.112.0/24 South Korea 100%110
121.1.113.0/24 South Korea 100%110
121.1.114.0/24 South Korea 100%110
121.1.115.0/24 South Korea 100%110
121.1.116.0/24 South Korea 100%110
121.1.117.0/24 South Korea 100%110
121.1.118.0/24 South Korea 100%110
121.1.119.0/24 South Korea 100%110
121.1.120.0/24 South Korea 100%110
121.1.121.0/24 South Korea 100%110
121.1.122.0/24 South Korea 100%110
121.1.123.0/24 South Korea 100%110
121.1.124.0/24 South Korea 100%110
121.1.125.0/24 South Korea 100%110
121.1.126.0/24 South Korea 100%110
121.1.127.0/24 South Korea 100%110
121.1.128.0/24 Japan 100%110
121.1.129.0/24 Japan 100%110
121.1.130.0/24 Japan 100%110
121.1.131.0/24 Japan 100%110
121.1.132.0/24 Japan 100%110
121.1.133.0/24 Japan 100%110
121.1.134.0/24 Japan 100%110
121.1.135.0/24 Japan 100%110
121.1.136.0/24 Japan 100%110
121.1.137.0/24 Japan 100%110
121.1.138.0/24 Japan 100%110
121.1.139.0/24 Japan 100%111
121.1.140.0/24 Japan 100%110
121.1.141.0/24 Japan 100%111
121.1.142.0/24 Japan 100%110
121.1.143.0/24 Japan 100%111
121.1.144.0/24 Japan 100%110
121.1.145.0/24 Japan 100%110
121.1.146.0/24 Japan 100%110
121.1.147.0/24 Japan 100%110
121.1.148.0/24 Japan 100%111
121.1.149.0/24 Japan 100%110
121.1.150.0/24 Japan 100%110
121.1.151.0/24 Japan 100%110
121.1.152.0/24 Japan 100%110
121.1.153.0/24 Japan 100%111
121.1.154.0/24 Japan 100%110
121.1.155.0/24 Japan 100%110
121.1.156.0/24 Japan 100%110
121.1.157.0/24 Japan 100%110
121.1.158.0/24 Japan 100%110
121.1.159.0/24 Japan 100%110
121.1.160.0/24 Japan 100%110
121.1.161.0/24 Japan 100%110
121.1.162.0/24 Japan 100%110
121.1.163.0/24 Japan 100%110
121.1.164.0/24 Japan 100%110
121.1.165.0/24 Japan 100%110
121.1.166.0/24 Japan 100%110
121.1.167.0/24 Japan 100%110
121.1.168.0/24 Japan 100%110
121.1.169.0/24 Japan 100%110
121.1.170.0/24 Japan 100%110
121.1.171.0/24 Japan 100%110
121.1.172.0/24 Japan 100%110
121.1.173.0/24 Japan 100%110
121.1.174.0/24 Japan 100%110
121.1.175.0/24 Japan 100%110
121.1.176.0/24 Japan 100%110
121.1.177.0/24 Japan 100%110
121.1.178.0/24 Japan 100%110
121.1.179.0/24 Japan 100%110
121.1.180.0/24 Japan 100%110
121.1.181.0/24 Japan 100%110
121.1.182.0/24 Japan 100%110
121.1.183.0/24 Japan 100%110
121.1.184.0/24 Japan 100%110
121.1.185.0/24 Japan 100%110
121.1.186.0/24 Japan 100%110
121.1.187.0/24 Japan 100%110
121.1.188.0/24 Japan 100%110
121.1.189.0/24 Japan 100%110
121.1.190.0/24 Japan 100%110
121.1.191.0/24 Japan 100%110
121.1.192.0/24 Japan 100%110
121.1.193.0/24 Japan 100%110
121.1.194.0/24 Japan 100%110
121.1.195.0/24 Japan 100%110
121.1.196.0/24 Japan 100%110
121.1.197.0/24 Japan 100%110
121.1.198.0/24 Japan 100%110
121.1.199.0/24 Japan 100%110
121.1.200.0/24 Japan 100%110
121.1.201.0/24 Japan 100%110
121.1.202.0/24 Japan 100%110
121.1.203.0/24 Japan 100%110
121.1.204.0/24 Japan 100%110
121.1.205.0/24 Japan 100%110
121.1.206.0/24 Japan 100%110
121.1.207.0/24 Japan 100%110
121.1.208.0/24 Japan 100%110
121.1.209.0/24 Japan 100%110
121.1.210.0/24 Japan 100%110
121.1.211.0/24 Japan 100%110
121.1.212.0/24 Japan 100%110
121.1.213.0/24 Japan 100%110
121.1.214.0/24 Japan 100%110
121.1.215.0/24 Japan 100%110
121.1.216.0/24 Japan 100%110
121.1.217.0/24 Japan 100%110
121.1.218.0/24 Japan 100%110
121.1.219.0/24 Japan 100%110
121.1.220.0/24 Japan 100%110
121.1.221.0/24 Japan 100%110
121.1.222.0/24 Japan 100%110
121.1.223.0/24 Japan 100%110
121.1.224.0/24 Japan 100%110
121.1.225.0/24 Japan 100%110
121.1.226.0/24 Japan 100%110
121.1.227.0/24 Japan 100%110
121.1.228.0/24 Japan 100%110
121.1.229.0/24 Japan 100%110
121.1.230.0/24 Japan 100%110
121.1.231.0/24 Japan 100%110
121.1.232.0/24 Japan 100%110
121.1.233.0/24 Japan 100%110
121.1.234.0/24 Japan 100%110
121.1.235.0/24 Japan 100%110
121.1.236.0/24 Japan 100%110
121.1.237.0/24 Japan 100%110
121.1.238.0/24 Japan 100%110
121.1.239.0/24 Japan 100%110
121.1.240.0/24 Japan 100%110
121.1.241.0/24 Japan 100%110
121.1.242.0/24 Japan 100%110
121.1.243.0/24 Japan 100%110
121.1.244.0/24 Japan 100%110
121.1.245.0/24 Japan 100%110
121.1.246.0/24 Japan 100%110
121.1.247.0/24 Japan 100%110
121.1.248.0/24 Japan 100%110
121.1.249.0/24 Japan 100%110
121.1.250.0/24 Japan 100%110
121.1.251.0/24 Japan 100%110
121.1.252.0/24 Japan 100%111
121.1.253.0/24 Japan 100%110
121.1.254.0/24 Japan 100%110
121.1.255.0/24 Japan 100%110

Pingable IPs

12,055 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
121.1.161.241AS4685 Asahi Net15.23ms from Osaka,  JP
121.1.97.130AS9694 Seokyung Cable Television Co.. Ltd.8.30ms from Seoul,  KR
121.1.135.10AS4685 Asahi Net3.17ms from Tokyo,  JP
121.1.141.122AS4685 Asahi Net2.80ms from Tokyo,  JP
121.1.140.220AS4685 Asahi Net3.16ms from Tokyo,  JP
121.1.150.219AS4685 Asahi Net1.90ms from Osaka,  JP
121.1.105.3AS9694 Seokyung Cable Television Co.. Ltd.9.14ms from Seoul,  KR
121.1.93.3AS9694 Seokyung Cable Television Co.. Ltd.9.05ms from Seoul,  KR
121.1.109.110AS9694 Seokyung Cable Television Co.. Ltd.8.77ms from Seoul,  KR
121.1.101.23AS9694 Seokyung Cable Television Co.. Ltd.8.82ms 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.
197.164.75.32AS24863 Link Egypt (Link.NET)10.81ms from Cairo,  EG
140.31.143.224AS668 United States Department of Defense (DoD)4.21ms from Chicago,  US
174.45.132.192AS33588 Charter Communications LLC8.01ms from Greenwood Village,  US
98.57.140.128AS7922 Comcast Cable Communications, LLC8.04ms from Houston,  US
5.164.213.176AS42682 JSC "ER-Telecom Holding"6.28ms from Moscow,  RU
74.65.175.64AS11351 Charter Communications Inc16.22ms from New York City,  US
180.196.18.144AS18126 Chubu Telecommunications Company, Inc.4.33ms from Osaka,  JP
112.240.85.96AS4837 CHINA UNICOM China169 Backbone4.31ms from Qingdao,  CN
92.61.66.224AS12389 PJSC Rostelecom1.22ms from Saint Petersburg,  RU
75.253.144.16AS6167 Verizon Business10.65ms from Seattle,  US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 121.1.255.112
traceroute to 121.1.255.112 (121.1.255.112): 64 hops max, 52 byte packets
5 [] 210.173.184.81 0.896 ms
6 [AS4685] 202.224.52.31 0.723 ms
7 [AS4685] 202.224.51.138 13.345 ms
8 [AS4685] 124.155.77.233 2.838 ms
9 [AS4685] 121.1.255.112 3.832 ms
Measurement taken from  IPinfo ProbeNet in Osaka, JP
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