ASN Lookup Tool
AS4713 NTT Communications Corporation

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 Details

ASN
AS4713
Organisation
NTT Communications Corporation
AS Name
OCN
IPv4 Addresses Announced
28,887,808
IPv4 Prefixes Announced
213
Bogon Prefixes Announced
0
IPv4 Space Rank
#12 out of 74,539
Registry
JPNIC
Registered Country
JP flag JP
Registration Date
Registration Change

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Transit To

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Active Prefixes

Showing 10 of 213 Results View More >