LAYER3 INTEL
Get started
Sign in
Data as of Nov 6, 2026

87.245.215.128/25

No anonymizer space · no proxy exits in 30 days

RETN Limited

Announcement
87.245.208.0/21
RPKI valid
Announced by
AS9002
Type
Internet provider
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
87.245.208.0 - 87.245.255.25512,288UK-RETN-20050824RETN Limited (ORG-RL19-RIPE) · GBALLOCATED PANov 25, 2022abuse@retn.net
└ 87.245.215.128/25128RETN-ZurichunknownASSIGNED PAAug 7, 2017abuse@retn.net
via UK-RETN-20050824

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 87.245.208.0/21

Prefix
87.245.208.0/21
Announced by
AS9002 RETN Limited
Type
Internet provider
RPKI
RPKI valid
Netname
UK-RETN-20050824
Registrant
RETN Limited
RIR
RIPE NCC
Origin network

AS9002

GB
Name
RETN Limited
Type
Internet provider
Registered
Mar 25, 2008
Domain
retn.net
Website
www.retn.net/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed