ASN Lookup Tool
AS55891 WBTSJP-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS55891
Organisation
WATCH TOWER BIBLE AND TRACT SOCIETY
Name
WBTSJP-AS
Total IPv4 Addresses
1024
Total IPv4 Prefixes
1
Total IPv6 Prefixes
13
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#34,298 out of 76,950
Registry
Radb
Registered Country
JP flag JP
Registered Country Name
Japan
Registered Date
2020-11-25
Registration Last Change
NA
Receiving From

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

ASN
Organisation
US flagNTT America, Inc.
US flagPCCW Global, Inc.
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.