ASN Lookup Tool
AS150325 TSUKUDANI-NETWORK

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS150325
Organisation
TSUKUDANI NETWORK
Name
TSUKUDANI-NETWORK
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#59,665 out of 77,303
Registry
Apnic
Registered Country
JP flag JP
Registered Country Name
Japan
Registered Date
NA
Registration Last Change
2024-02-14
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
PL flagMarcin Gondek
US flagCogent Communications
US flagHurricane Electric LLC
SE flagArelion Sweden AB
JP flagAyao Takata
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IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

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.