ASN Lookup Tool
AS9370 SAKURA-B

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS9370
Organisation
SAKURA internet // EAST JAPAN BACKBONE
Name
SAKURA-B
Total IPv4 Addresses
327370
Total IPv4 Prefixes
42
Total IPv6 Prefixes
5
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#788 out of 76,964
Registry
Radb
Registered Country
JP flag JP
Registered Country Name
Japan
Registered Date
2023-11-22
Registration Last Change
NA
Receiving From

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

ASN
Organisation
JP flagKDDI CORPORATION
US flagNTT America, Inc.
ID flagTelekomunikasi Indonesia (PT)
JP flagInternet Initiative Japan Inc.
JP flagBIGLOBE Inc.
Showing 5 of 19
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
JP flagFreeBit Co.,Ltd.
RU flagPJSC "Vimpelcom"
US flagSalesforce.com, Inc.
JP flagSAKURA internet // HOKKAIDO BACKBONE
US flagFastly, Inc.
Showing 5 of 23
IPv4 Active Prefixes

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

Range From36.53.0.0
Showing 5 of 42
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.