1. All IP Ranges
  2. 133.0.0.0/8
  3. 133.187.0.0/16

133.187.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
0
Pingable IPs
13

Top Countries

Top BGP Prefixes

Top ASNs

  • AS2907 Research Organization of Information and Systems, National Institute of Informatics
    100%
133.187.0.0/24 Japan 100%110
133.187.1.0/24 Japan 100%110
133.187.2.0/24 Japan 100%110
133.187.3.0/24 Japan 100%110
133.187.4.0/24 Japan 100%110
133.187.5.0/24 Japan 100%110
133.187.6.0/24 Japan 100%110
133.187.7.0/24 Japan 100%110
133.187.8.0/24 Japan 100%110
133.187.9.0/24 Japan 100%110
133.187.10.0/24 Japan 100%110
133.187.11.0/24 Japan 100%110
133.187.12.0/24 Japan 100%110
133.187.13.0/24 Japan 100%110
133.187.14.0/24 Japan 100%110
133.187.15.0/24 Japan 100%110
133.187.16.0/24 Japan 100%110
133.187.17.0/24 Japan 100%110
133.187.18.0/24 Japan 100%110
133.187.19.0/24 Japan 100%110
133.187.20.0/24 Japan 100%110
133.187.21.0/24 Japan 100%110
133.187.22.0/24 Japan 100%110
133.187.23.0/24 Japan 100%110
133.187.24.0/24 Japan 100%110
133.187.25.0/24 Japan 100%110
133.187.26.0/24 Japan 100%110
133.187.27.0/24 Japan 100%110
133.187.28.0/24 Japan 100%110
133.187.29.0/24 Japan 100%110
133.187.30.0/24 Japan 100%110
133.187.31.0/24 Japan 100%110
133.187.32.0/24 Japan 100%110
133.187.33.0/24 Japan 100%110
133.187.34.0/24 Japan 100%110
133.187.35.0/24 Japan 100%110
133.187.36.0/24 Japan 100%110
133.187.37.0/24 Japan 100%110
133.187.38.0/24 Japan 100%110
133.187.39.0/24 Japan 100%110
133.187.40.0/24 Japan 100%110
133.187.41.0/24 Japan 100%110
133.187.42.0/24 Japan 100%110
133.187.43.0/24 Japan 100%110
133.187.44.0/24 Japan 100%110
133.187.45.0/24 Japan 100%110
133.187.46.0/24 Japan 100%110
133.187.47.0/24 Japan 100%110
133.187.48.0/24 Japan 100%110
133.187.49.0/24 Japan 100%110
133.187.50.0/24 Japan 100%110
133.187.51.0/24 Japan 100%110
133.187.52.0/24 Japan 100%110
133.187.53.0/24 Japan 100%110
133.187.54.0/24 Japan 100%110
133.187.55.0/24 Japan 100%110
133.187.56.0/24 Japan 100%110
133.187.57.0/24 Japan 100%110
133.187.58.0/24 Japan 100%110
133.187.59.0/24 Japan 100%110
133.187.60.0/24 Japan 100%110
133.187.61.0/24 Japan 100%110
133.187.62.0/24 Japan 100%110
133.187.63.0/24 Japan 100%110
133.187.64.0/24 Japan 100%110
133.187.65.0/24 Japan 100%110
133.187.66.0/24 Japan 100%110
133.187.67.0/24 Japan 100%110
133.187.68.0/24 Japan 100%110
133.187.69.0/24 Japan 100%110
133.187.70.0/24 Japan 100%110
133.187.71.0/24 Japan 100%110
133.187.72.0/24 Japan 100%110
133.187.73.0/24 Japan 100%110
133.187.74.0/24 Japan 100%110
133.187.75.0/24 Japan 100%110
133.187.76.0/24 Japan 100%110
133.187.77.0/24 Japan 100%110
133.187.78.0/24 Japan 100%110
133.187.79.0/24 Japan 100%110
133.187.80.0/24 Japan 100%110
133.187.81.0/24 Japan 100%110
133.187.82.0/24 Japan 100%110
133.187.83.0/24 Japan 100%110
133.187.84.0/24 Japan 100%110
133.187.85.0/24 Japan 100%110
133.187.86.0/24 Japan 100%110
133.187.87.0/24 Japan 100%110
133.187.88.0/24 Japan 100%110
133.187.89.0/24 Japan 100%110
133.187.90.0/24 Japan 100%110
133.187.91.0/24 Japan 100%110
133.187.92.0/24 Japan 100%110
133.187.93.0/24 Japan 100%110
133.187.94.0/24 Japan 100%110
133.187.95.0/24 Japan 100%110
133.187.96.0/24 Japan 100%110
133.187.97.0/24 Japan 100%110
133.187.98.0/24 Japan 100%110
133.187.99.0/24 Japan 100%110
133.187.100.0/24 Japan 100%110
133.187.101.0/24 Japan 100%110
133.187.102.0/24 Japan 100%110
133.187.103.0/24 Japan 100%110
133.187.104.0/24 Japan 100%110
133.187.105.0/24 Japan 100%110
133.187.106.0/24 Japan 100%110
133.187.107.0/24 Japan 100%110
133.187.108.0/24 Japan 100%110
133.187.109.0/24 Japan 100%110
133.187.110.0/24 Japan 100%110
133.187.111.0/24 Japan 100%110
133.187.112.0/24 Japan 100%110
133.187.113.0/24 Japan 100%110
133.187.114.0/24 Japan 100%110
133.187.115.0/24 Japan 100%110
133.187.116.0/24 Japan 100%110
133.187.117.0/24 Japan 100%110
133.187.118.0/24 Japan 100%110
133.187.119.0/24 Japan 100%110
133.187.120.0/24 Japan 100%110
133.187.121.0/24 Japan 100%110
133.187.122.0/24 Japan 100%110
133.187.123.0/24 Japan 100%110
133.187.124.0/24 Japan 100%110
133.187.125.0/24 Japan 100%110
133.187.126.0/24 Japan 100%110
133.187.127.0/24 Japan 100%110
133.187.128.0/24 Japan 100%110
133.187.129.0/24 Japan 100%110
133.187.130.0/24 Japan 100%110
133.187.131.0/24 Japan 100%110
133.187.132.0/24 Japan 100%110
133.187.133.0/24 Japan 100%110
133.187.134.0/24 Japan 100%110
133.187.135.0/24 Japan 100%110
133.187.136.0/24 Japan 100%110
133.187.137.0/24 Japan 100%110
133.187.138.0/24 Japan 100%110
133.187.139.0/24 Japan 100%110
133.187.140.0/24 Japan 100%110
133.187.141.0/24 Japan 100%110
133.187.142.0/24 Japan 100%110
133.187.143.0/24 Japan 100%110
133.187.144.0/24 Japan 100%110
133.187.145.0/24 Japan 100%110
133.187.146.0/24 Japan 100%110
133.187.147.0/24 Japan 100%110
133.187.148.0/24 Japan 100%110
133.187.149.0/24 Japan 100%110
133.187.150.0/24 Japan 100%110
133.187.151.0/24 Japan 100%110
133.187.152.0/24 Japan 100%110
133.187.153.0/24 Japan 100%110
133.187.154.0/24 Japan 100%110
133.187.155.0/24 Japan 100%110
133.187.156.0/24 Japan 100%110
133.187.157.0/24 Japan 100%110
133.187.158.0/24 Japan 100%110
133.187.159.0/24 Japan 100%110
133.187.160.0/24 Japan 100%110
133.187.161.0/24 Japan 100%110
133.187.162.0/24 Japan 100%110
133.187.163.0/24 Japan 100%110
133.187.164.0/24 Japan 100%110
133.187.165.0/24 Japan 100%110
133.187.166.0/24 Japan 100%110
133.187.167.0/24 Japan 100%110
133.187.168.0/24 Japan 100%110
133.187.169.0/24 Japan 100%110
133.187.170.0/24 Japan 100%110
133.187.171.0/24 Japan 100%110
133.187.172.0/24 Japan 100%110
133.187.173.0/24 Japan 100%110
133.187.174.0/24 Japan 100%110
133.187.175.0/24 Japan 100%110
133.187.176.0/24 Japan 100%110
133.187.177.0/24 Japan 100%110
133.187.178.0/24 Japan 100%110
133.187.179.0/24 Japan 100%110
133.187.180.0/24 Japan 100%110
133.187.181.0/24 Japan 100%110
133.187.182.0/24 Japan 100%110
133.187.183.0/24 Japan 100%110
133.187.184.0/24 Japan 100%110
133.187.185.0/24 Japan 100%110
133.187.186.0/24 Japan 100%110
133.187.187.0/24 Japan 100%110
133.187.188.0/24 Japan 100%110
133.187.189.0/24 Japan 100%110
133.187.190.0/24 Japan 100%110
133.187.191.0/24 Japan 100%110
133.187.192.0/24 Japan 100%110
133.187.193.0/24 Japan 100%110
133.187.194.0/24 Japan 100%110
133.187.195.0/24 Japan 100%110
133.187.196.0/24 Japan 100%110
133.187.197.0/24 Japan 100%110
133.187.198.0/24 Japan 100%110
133.187.199.0/24 Japan 100%110
133.187.200.0/24 Japan 100%110
133.187.201.0/24 Japan 100%110
133.187.202.0/24 Japan 100%110
133.187.203.0/24 Japan 100%110
133.187.204.0/24 Japan 100%110
133.187.205.0/24 Japan 100%110
133.187.206.0/24 Japan 100%110
133.187.207.0/24 Japan 100%110
133.187.208.0/24 Japan 100%110
133.187.209.0/24 Japan 100%110
133.187.210.0/24 Japan 100%110
133.187.211.0/24 Japan 100%110
133.187.212.0/24 Japan 100%110
133.187.213.0/24 Japan 100%110
133.187.214.0/24 Japan 100%110
133.187.215.0/24 Japan 100%110
133.187.216.0/24 Japan 100%110
133.187.217.0/24 Japan 100%110
133.187.218.0/24 Japan 100%110
133.187.219.0/24 Japan 100%110
133.187.220.0/24 Japan 100%110
133.187.221.0/24 Japan 100%110
133.187.222.0/24 Japan 100%110
133.187.223.0/24 Japan 100%110
133.187.224.0/24 Japan 100%110
133.187.225.0/24 Japan 100%110
133.187.226.0/24 Japan 100%110
133.187.227.0/24 Japan 100%110
133.187.228.0/24 Japan 100%110
133.187.229.0/24 Japan 100%110
133.187.230.0/24 Japan 100%110
133.187.231.0/24 Japan 100%110
133.187.232.0/24 Japan 100%110
133.187.233.0/24 Japan 100%110
133.187.234.0/24 Japan 100%110
133.187.235.0/24 Japan 100%110
133.187.236.0/24 Japan 100%110
133.187.237.0/24 Japan 100%110
133.187.238.0/24 Japan 100%110
133.187.239.0/24 Japan 100%110
133.187.240.0/24 Japan 100%110
133.187.241.0/24 Japan 100%110
133.187.242.0/24 Japan 100%110
133.187.243.0/24 Japan 100%110
133.187.244.0/24 Japan 100%110
133.187.245.0/24 Japan 100%110
133.187.246.0/24 Japan 100%110
133.187.247.0/24 Japan 100%110
133.187.248.0/24 Japan 100%110
133.187.249.0/24 Japan 100%110
133.187.250.0/24 Japan 100%110
133.187.251.0/24 Japan 100%110
133.187.252.0/24 Japan 100%110
133.187.253.0/24 Japan 100%110
133.187.254.0/24 Japan 100%110
133.187.255.0/24 Japan 100%110

Pingable IPs

13 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
133.187.4.32AS2907 Research Organization of Information and Systems, National Institute of Informatics9.46ms from Tokyo,  JP
133.187.1.254AS2907 Research Organization of Information and Systems, National Institute of Informatics8.68ms from Tokyo,  JP
133.187.3.10AS2907 Research Organization of Information and Systems, National Institute of Informatics9.71ms from Tokyo,  JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
49.48.178.96AS45758 Triple T Broadband Public Company Limited6.14ms from Bangkok,  TH
84.91.176.0AS13156 NOWO COMMUNICATIONS, S.A.5.67ms from Braga,  PT
119.51.15.96AS4837 CHINA UNICOM China169 Backbone3.03ms from Changchun,  CN
172.233.210.176AS63949 Akamai Connected Cloud0.30ms from Chicago,  US
82.165.194.160AS8560 IONOS SE2.63ms from Frankfurt am Main,  DE
89.244.124.224AS8881 1&1 Versatel GmbH9.24ms from Frankfurt am Main,  DE
86.31.49.240AS5089 Virgin Media Limited9.63ms from London,  GB
97.211.105.48AS6167 Verizon Business16.95ms from Los Angeles,  US
126.119.183.128AS17676 SoftBank Corp.2.44ms from Osaka,  JP
120.156.21.64AS1221 Telstra Limited10.52ms from Sydney,  AU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m12 133.187.14.0
traceroute to 133.187.14.0 (133.187.14.0): 12 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS5580] 203.190.230.207 214.967 ms
8 [AS2907] 150.99.9.232 216.58 ms
9 [AS2907] 150.99.189.74 221.729 ms
10 *
11 *
12 *
Measurement taken from  IPinfo ProbeNet in Tours, FR
On