ASN Lookup Tool
AS17511 OPTAGE Inc.

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
AS17511
Organisation
OPTAGE Inc.
AS Name
OPTAGE
IPv4 Addresses Announced
3,072,256
IPv4 Prefixes Announced
147
Bogon Prefixes Announced
0
IPv4 Space Rank
#156 out of 74,582
Registry
JPNIC
Registered Country
JP flag JP
Registration Date
Registration Change

Receiving From

ASN
Organisation
ASN
Organisation
US flag Level 3 Parent LLC
ASN
Organisation
US flag Cogent Communications
ASN
Organisation
JP flag KDDI Corporation
ASN
Organisation
US flag NTT America Inc.
ASN
Organisation
JP flag Internet Initiative Japan Inc.
ASN
Organisation
JP flag BIGLOBE Inc.
ASN
Organisation
HK flag The Hong Kong Internet Exchange Limited
ASN
Organisation
GB flag COLT Technology Services Group Limited
ASN
Organisation
JP flag Telstra International Limited
ASN
Organisation
US flag Hurricane Electric LLC
Showing 10 of 31 Results View More >

Transit To

ASN
Organisation
ASN
Organisation
JP flag KAGOYA JAPAN Inc.
ASN
Organisation
JP flag OPTAGE Inc.
ASN
Organisation
JP flag CRC Solutions Corp.
ASN
Organisation
JP flag NRI SecureTechnologies Ltd.
ASN
Organisation
JP flag Value Core Inc.
ASN
Organisation
JP flag NRI Netcom Ltd.
ASN
Organisation
US flag Universal Orlando
ASN
Organisation
JP flag KYOTO Prefectural Government
ASN
Organisation
JP flag Kansai Airports

Active Prefixes

Showing 10 of 147 Results View More >