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  1. All IP Ranges
  2. 133.0.0.0/8
  3. 133.243.0.0/16

133.243.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
15
Pingable IPs
197

Top Countries

Top BGP Prefixes

Top ASNs

  • AS9355 National Institute of Information and Communications Technology
    100%
133.243.0.0/24 Japan 100%110
133.243.1.0/24 Japan 100%110
133.243.2.0/24 Japan 100%110
133.243.3.0/24 Japan 100%110
133.243.4.0/24 Japan 100%110
133.243.5.0/24 Japan 100%110
133.243.6.0/24 Japan 100%110
133.243.7.0/24 Japan 100%110
133.243.8.0/24 Japan 100%110
133.243.9.0/24 Japan 100%110
133.243.10.0/24 Japan 100%110
133.243.11.0/24 Japan 100%110
133.243.12.0/24 Japan 100%110
133.243.13.0/24 Japan 100%110
133.243.14.0/24 Japan 100%110
133.243.15.0/24 Japan 100%110
133.243.16.0/24 Japan 100%110
133.243.17.0/24 Japan 100%110
133.243.18.0/24 Japan 100%110
133.243.19.0/24 Japan 100%110
133.243.20.0/24 Japan 100%110
133.243.21.0/24 Japan 100%110
133.243.22.0/24 Japan 100%110
133.243.23.0/24 Japan 100%110
133.243.24.0/24 Japan 100%110
133.243.25.0/24 Japan 100%110
133.243.26.0/24 Japan 100%110
133.243.27.0/24 Japan 100%110
133.243.28.0/24 Japan 100%110
133.243.29.0/24 Japan 100%110
133.243.30.0/24 Japan 100%110
133.243.31.0/24 Japan 100%110
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133.243.33.0/24 Japan 100%110
133.243.34.0/24 Japan 100%110
133.243.35.0/24 Japan 100%110
133.243.36.0/24 Japan 100%110
133.243.37.0/24 Japan 100%110
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133.243.64.0/24 Japan 100%110
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133.243.94.0/24 Japan 100%110
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133.243.96.0/24 Japan 100%110
133.243.97.0/24 Japan 100%110
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133.243.107.0/24 Japan 100%110
133.243.108.0/24 Japan 100%110
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133.243.110.0/24 Japan 100%110
133.243.111.0/24 Japan 100%110
133.243.112.0/24 Japan 100%110
133.243.113.0/24 Japan 100%110
133.243.114.0/24 Japan 100%110
133.243.115.0/24 Japan 100%110
133.243.116.0/24 Japan 100%110
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133.243.119.0/24 Japan 100%110
133.243.120.0/24 Japan 100%110
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133.243.130.0/24 Japan 100%110
133.243.131.0/24 Japan 100%110
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133.243.133.0/24 Japan 100%110
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133.243.166.0/24 Japan 100%110
133.243.167.0/24 Japan 100%110
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133.243.171.0/24 Japan 100%110
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133.243.175.0/24 Japan 100%110
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133.243.182.0/24 Japan 100%110
133.243.183.0/24 Japan 100%110
133.243.184.0/24 Japan 100%110
133.243.185.0/24 Japan 100%110
133.243.186.0/24 Japan 100%110
133.243.187.0/24 Japan 100%110
133.243.188.0/24 Japan 100%110
133.243.189.0/24 Japan 100%110
133.243.190.0/24 Japan 100%110
133.243.191.0/24 Japan 100%110
133.243.192.0/24 Japan 100%110
133.243.193.0/24 Japan 100%110
133.243.194.0/24 Japan 100%110
133.243.195.0/24 Japan 100%110
133.243.196.0/24 Japan 100%110
133.243.197.0/24 Japan 100%111
133.243.198.0/24 Japan 100%110
133.243.199.0/24 Japan 100%110
133.243.200.0/24 Japan 100%110
133.243.201.0/24 Japan 100%110
133.243.202.0/24 Japan 100%110
133.243.203.0/24 Japan 100%110
133.243.204.0/24 Japan 100%110
133.243.205.0/24 Japan 100%110
133.243.206.0/24 Japan 100%110
133.243.207.0/24 Japan 100%110
133.243.208.0/24 Japan 100%110
133.243.209.0/24 Japan 100%110
133.243.210.0/24 Japan 100%110
133.243.211.0/24 Japan 100%110
133.243.212.0/24 Japan 100%110
133.243.213.0/24 Japan 100%110
133.243.214.0/24 Japan 100%110
133.243.215.0/24 Japan 100%110
133.243.216.0/24 Japan 100%110
133.243.217.0/24 Japan 100%110
133.243.218.0/24 Japan 100%110
133.243.219.0/24 Japan 100%110
133.243.220.0/24 Japan 100%110
133.243.221.0/24 Japan 100%110
133.243.222.0/24 Japan 100%110
133.243.223.0/24 Japan 100%110
133.243.224.0/24 Japan 100%110
133.243.225.0/24 Japan 100%110
133.243.226.0/24 Japan 100%110
133.243.227.0/24 Japan 100%110
133.243.228.0/24 Japan 100%110
133.243.229.0/24 Japan 100%110
133.243.230.0/24 Japan 100%110
133.243.231.0/24 Japan 100%110
133.243.232.0/24 Japan 100%110
133.243.233.0/24 Japan 100%110
133.243.234.0/24 Japan 100%117
133.243.235.0/24 Japan 100%110
133.243.236.0/24 Japan 100%110
133.243.237.0/24 Japan 100%110
133.243.238.0/24 Japan 100%110
133.243.239.0/24 Japan 100%113
133.243.240.0/24 Japan 100%110
133.243.241.0/24 Japan 100%110
133.243.242.0/24 Japan 100%110
133.243.243.0/24 Japan 100%110
133.243.244.0/24 Japan 100%112
133.243.245.0/24 Japan 100%110
133.243.246.0/24 Japan 100%112
133.243.247.0/24 Japan 100%110
133.243.248.0/24 Japan 100%110
133.243.249.0/24 Japan 100%110
133.243.250.0/24 Japan 100%110
133.243.251.0/24 Japan 100%110
133.243.252.0/24 Japan 100%110
133.243.253.0/24 Japan 100%110
133.243.254.0/24 Japan 100%110
133.243.255.0/24 Japan 100%110

Pingable IPs

197 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
133.243.235.225AS9355 National Institute of Information and Communications Technology1.47ms from Tokyo,  JP
133.243.236.190AS9355 National Institute of Information and Communications Technology1.19ms from Tokyo,  JP
133.243.197.61AS9355 National Institute of Information and Communications Technology1.25ms from Tokyo,  JP
133.243.244.150AS9355 National Institute of Information and Communications Technology1.20ms from Tokyo,  JP
133.243.246.94AS9355 National Institute of Information and Communications Technology2.54ms from Tokyo,  JP
133.243.239.90AS9355 National Institute of Information and Communications Technology0.32ms from Tokyo,  JP
133.243.229.253AS9355 National Institute of Information and Communications Technology1.21ms from Tokyo,  JP
133.243.4.155AS9355 National Institute of Information and Communications Technology1.22ms from Tokyo,  JP
133.243.243.107AS9355 National Institute of Information and Communications Technology3.40ms from Tokyo,  JP
133.243.224.1AS9355 National Institute of Information and Communications Technology1.23ms 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.
45.234.175.48AS266763 REDCOSMOS V2.0 S.A.13.25ms from Buenos Aires,  AR
112.45.69.16AS9808 China Mobile Communications Group Co., Ltd.6.16ms from Chengdu,  CN
40.113.3.16AS8075 Microsoft Corporation0.16ms from Dublin,  IE
141.94.106.16AS16276 OVH SAS0.09ms from Gravelines,  FR
111.58.50.128AS9808 China Mobile Communications Group Co., Ltd.19.70ms from Guiyang,  CN
83.125.94.0AS13237 euNetworks GmbH2.78ms from Hamburg,  DE
222.98.119.48AS4766 Korea Telecom1.81ms from Incheon,  KR
154.210.238.240AS44559 IT HOSTLINE LTD0.38ms from Istanbul,  TR
134.22.63.128AS400511 Clearwave Communications4.07ms from Jacksonville,  US
200.41.96.240AS3549 Level 3 Parent, LLC0.21ms from Lima,  PE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 -m7 133.243.20.1
traceroute to 133.243.20.1 (133.243.20.1): 7 hops max, 52 byte packets
2 [AS15169] 142.251.66.206 131.539 ms
3 *
4 [AS9355] 133.243.239.250 205.121 ms
5 *
6 *
7 *
Measurement taken from  IPinfo ProbeNet in Dallas, US
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