ASN Lookup Tool
AS37905 Brastel Co.Ltd

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
AS37905
Organisation
Brastel Co.Ltd
AS Name
BRASTEL-NET
IPv4 Addresses Announced
256
IPv4 Prefixes Announced
1
Bogon Prefixes Announced
0
IPv4 Space Rank
#60,424 out of 74,546
Registry
JPNIC
Registered Country
JP flag JP
Registration Date
Registration Change

Receiving From

ASN
Organisation
ASN
Organisation
JP flag Internet Initiative Japan Inc.
ASN
Organisation
JP flag NTT PC Communications Inc.

Active Prefixes

Prefix
Range From
Range To