ASN Lookup Tool
AS17510 INFORMATION SERVICES INTERNATIONAL DENTSU 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
AS17510
Organisation
INFORMATION SERVICES INTERNATIONAL DENTSU LTD.
AS Name
ISID
IPv4 Addresses Announced
65,536
IPv4 Prefixes Announced
1
Bogon Prefixes Announced
0
IPv4 Space Rank
#3,272 out of 74,538
Registry
JPNIC
Registered Country
JP flag JP
Registration Date
Registration Change

Receiving From

ASN
Organisation
ASN
Organisation
JP flag Softbank BB Corp.

Active Prefixes

Prefix
Range From
Range To