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Data as of Nov 6, 2026

151.252.221.0/24

1 residential-proxy exit · 30 days

Greenfiber Internet & Dienste GmbH

Announcement
this exact prefix
RPKI valid
Announced by
AS213281
Type
Residential
Risk
10 / 100 · Low
Shared address
Recent change
New origin Nov 5, 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

11 observations

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
151.252.216.0/212,048DE-INTERNEXIOSD-20120824Greenfiber Internet & Dienste GmbH (ORG-ISDG5-RIPE) · DEALLOCATED PAApr 9, 2020support@greenfiber.de
└ 151.252.221.0/24256GF-HAM-CGN-POOL2-SUBSCRIBERunknownASSIGNED PAJun 2, 2026support@greenfiber.de
via DE-INTERNEXIOSD-20120824

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
Registry

Holder

Organization
Greenfiber Internet & Dienste GmbH
Handle
ORG-ISDG5-RIPE
Range
151.252.216.0/21
Registration type
ALLOCATED PA
Record created
Apr 9, 2020
Origin network

AS213281

DE
Name
Greenfiber Internet & Dienste GmbH
Type
Internet provider
Registered
May 6, 2020
Domain
greenfiber.de
Website
www.greenfiber.de
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed