Regional Internet Registries Statistics

RIR Delegations & RIPE NCC Allocations

Japan (JP) - IP address allocations

Data from RIPE NCC website as of: Tue Jul 15 2025

HAONAN YANG
20230516 194.116.227.0/24 ALLOCATED PA
20250516 2a06:40::/29
DODO Inc.
20230627 185.217.5.0/24 ALLOCATED PA
20240530 2a13:fc0::/29
rainbow network corporation limited
20151113 103.200.28.0/22 ALLOCATED PA
20151113 203.189.232.0/22 ALLOCATED PA
20160406 103.213.248.0/22 ALLOCATED PA
20160406 144.48.8.0/22 ALLOCATED PA
20160928 103.76.84.0/22 ALLOCATED PA
20170207 116.206.92.0/22 ALLOCATED PA
20191104 195.78.48.0/23 ALLOCATED PA
Kazuki Yamaguchi
20190903 45.148.172.0/22 ALLOCATED PA
20190903 2a0f:600::/29
Show Corporation
20190819 45.143.0.0/22 ALLOCATED PA
xTom Japan Corporation
20211110 146.19.19.0/24 ALLOCATED PA
20211116 146.19.163.0/24 ALLOCATED PA
20211223 194.50.154.0/24 ALLOCATED PA
20250610 91.243.68.0/24 ALLOCATED PA