ASN Lookup Tool
AS9002 RETN Limited

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
AS9002
Organisation
RETN Limited
AS Name
RETN-AS
IPv4 Addresses Announced
28,928
IPv4 Prefixes Announced
42
Bogon Prefixes Announced
0
IPv4 Space Rank
#5,315 out of 74,582
Registry
RIPE
Registered Country
GB flag GB
Registration Date
2008-03-25
Registration Change
2022-12-02

Receiving From

ASN
Organisation
ASN
Organisation
US flag Level 3 Parent LLC
ASN
Organisation
US flag Sprint
ASN
Organisation
DE flag Vodafone GmbH
ASN
Organisation
NL flag SURF B.V.
ASN
Organisation
US flag GTT Communications Inc.
ASN
Organisation
JP flag BIGLOBE Inc.
ASN
Organisation
EU flag Vodafone Group PLC
ASN
Organisation
SE flag Telia Company AB
ASN
Organisation
SE flag Obenetwork AB
ASN
Organisation
NL flag Stichting Internet Domeinregistratie Nederland
Showing 10 of 66 Results View More >

Transit To

ASN
Organisation
ASN
Organisation
MY flag Tmnet Telekom Malaysia Bhd.
ASN
Organisation
JP flag NTT DOCOMO INC.
ASN
Organisation
JP flag NTT PC Communications Inc.
ASN
Organisation
CN flag Shenzhen Tencent Computer Systems Company Limited
ASN
Organisation
IN flag Tata Communications Limited
ASN
Organisation
US flag Cloudflare Inc.
ASN
Organisation
AU flag SingTel Optus Pty Ltd
ASN
Organisation
PH flag Globe Telecom GMCRINC
ASN
Organisation
IN flag Vodafone Idea Ltd. VIL
ASN
Organisation
RU flag Foton Telecom CJSC
Showing 10 of 1,659 Results View More >

Active Prefixes

Showing 10 of 42 Results View More >