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  3. AS2506

AS2506

UPERCSI NTT WEST CHUGOKU CORPORATION

SUPERCSI NTT WEST CHUGOKU CORPORATION
Organization
Title
UPERCSI NTT WEST CHUGOKU CORPORATION
Details
Regional Internet registry
APNIC
IP Addresses count
279,808
Coordinates
Country
Japan
Summary
The organization UPERCSI NTT WEST CHUGOKU CORPORATION allocates 25 IP netblocks under the autonomous system number (ASN ) of 2506. The regional internet registry (RIR ) for this ASN is APNIC. The country in which these IPs are located is Japan (JP), which is on #18 out of 249 countries by the total amount of ASNs allocated - 1,129.

AS2506 has 2 peers, 2 upstreams and 0 downstreams with a total of 279,808 IP addresses.
IP Address ranges
Block Description IPs count
133.41.0.0/16 Japan Network Information Center 65,536
150.19.0.0/16 Japan Network Information Center 65,536
163.145.0.0/16 Japan Network Information Center 65,536
165.242.0.0/16 Hiroshima City University 65,536
202.15.112.0/22 NTT business Solutions corporation 1,024
202.245.144.0/24 Hiroshima Bunka Gakuen University 256
202.249.192.0/19 NTT BUSINESS SOLUTIONS CORPORATION 8,192
202.249.200.0/22 The City of Hiroshima 1,024
202.249.204.0/24 Japan Network Information Center NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.206.0/24 Hiroshima City Industrial Information Service 256
202.249.207.0/24 Japan Network Information Center NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.208.0/24 Hiroshima City Industrial Infomation Service Co.,Ltd 256
202.249.209.0/24 NTT WEST CHUGOKU CORPORATION 256
202.249.210.0/24 Japan Network Information Center NTT WEST CHUGOKU CORPORATION 256
202.249.211.0/24 Japan Network Information Center NTT WEST CHUGOKU CORPORATION 256
202.249.212.0/24 Japan Network Information Center NTT WEST CHUGOKU CORPORATION 256
202.249.213.0/24 Japan Network Information Center NTT WEST CHUGOKU CORPORATION 256
202.249.214.0/24 NTT WEST CHUGOKU CORPORATION 256
202.249.215.0/24 NTT-Nishinihon Chugoku Corporation 256
202.249.216.0/24 NTT-Nishinihon Chugoku Corporation 256
202.249.224.0/19 NTT BUSINESS SOLUTIONS CORPORATION 8,192
202.249.232.0/23 Fukuyama Heisei University 512
202.249.234.0/24 Fukuyama Heisei University 256
202.249.236.0/24 Japan Network Information Center NTT BUSINESS SOLUTIONS CORPORATION 256
202.249.237.0/24 Japan Network Information Center NTT BUSINESS SOLUTIONS CORPORATION 256
Peers
ASN Name IPs Count
AS2907 Research Organization of Information and Systems 8,935,488
AS4713 NTT Communications Corporation 28,909,056
Upstreams
ASN Name IPs Count
AS2907 Research Organization of Information and Systems 8,935,488
AS4713 NTT Communications Corporation 28,909,056
Downstreams
There are no downstreams for this ASN.
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