ASN Lookup Tool
AS9824 JTCL-JP-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS9824
Organisation
JCOM Co., Ltd.
Name
JTCL-JP-AS
Total IPv4 Addresses
4745183
Total IPv4 Prefixes
157
Total IPv6 Prefixes
61
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#111 out of 77,339
Registry
Apnic
Registered Country
JP flag JP
Registered Country Name
Japan
Registered Date
NA
Registration Last Change
2021-10-18
Receiving From

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

ASN
Organisation
JP flagKDDI CORPORATION
US flagSoftLayer Technologies Inc.
JP flagInternet Initiative Japan Inc.
JP flagBIGLOBE Inc.
GB flagCOLT Technology Services Group Limited
Showing 5 of 10
Transit To

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

 

ASN
Organisation
ZZ flagJupiter Telecommunications Co., Ltd. (9617)
ZZ flagJ:COM (former JCN)
ZZ flagOita Cable Telecom Co.,Ltd.
JP flagmitene internet co., ltd.
ZZ flagJ:COM KawaguchiToda Ltd.
Showing 5 of 16
IPv4 Active Prefixes

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

Showing 5 of 157
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.