ASN Lookup Tool
AS4713 NTT Communications Corporation

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An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

ASN Lookup for:

AS4713

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ASN Extended Info API

ASN Details

ASN
AS4713
Organisation
NTT Communications Corporation
AS Name
OCN
IPv4 Addresses Announced
28,894,976
IPv4 Prefixes Announced
219
Bogon Prefixes Announced
0
IPv4 Space Rank
#12 out of 75,050
Registry
JPNIC
Registered Country
JP flag JP
Registration Date
Registration Change

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Active Prefixes

Showing 10 of 219 Results View More >