ASN Lookup Tool
AS7500 WIDE Project

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
AS7500
Organisation
WIDE Project
AS Name
M-ROOT-DNS
IPv4 Addresses Announced
768
IPv4 Prefixes Announced
3
Bogon Prefixes Announced
0
IPv4 Space Rank
#43,218 out of 74,531
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
JP flag KDDI Corporation
ASN
Organisation
US flag NTT America Inc.
ASN
Organisation
ID flag Telekomunikasi Indonesia PT
ASN
Organisation
US flag GTT Communications Inc.
ASN
Organisation
JP flag Internet Initiative Japan Inc.
ASN
Organisation
JP flag BIGLOBE Inc.
ASN
Organisation
EU flag Renater
ASN
Organisation
US flag Hurricane Electric LLC
ASN
Organisation
JP flag WIDE Project
Showing 10 of 30 Results View More >

Transit To

ASN
Organisation
ASN
Organisation
RU flag PJSC Rostelecom
ASN
Organisation
NL flag Akamai International B.V.
ASN
Organisation
IN flag Tata Communications Limited
ASN
Organisation
US flag DoD Network Information Center
ASN
Organisation
VN flag FPT Telecom Company
ASN
Organisation
GB flag Equinix EMEA Acquisition Enterprises B.V.
ASN
Organisation
IN flag Vodafone Idea Ltd. VIL
ASN
Organisation
US flag Unitas Global LLC
ASN
Organisation
AZ flag Delta Telecom Ltd
ASN
Organisation
GB flag The Networking People TNP Limited
Showing 10 of 110 Results View More >

Active Prefixes

Prefix
Range From
Range To