LAYER3 INTEL
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Data as of Nov 10, 2026

217.71.4.0/22

No anonymizer space · no proxy exits in 30 days

Bolignet A/S

Announcement
217.71.0.0/20
RPKI valid
Announced by
AS44134
Type
Residential
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.71.0.0/204,096DK-BOLIGNET-20071021Bolignet A/S (ORG-BA218-RIPE) · DKALLOCATED PAOct 21, 2008abuse@bolignet.dk
└ 217.71.4.0/221,024BOLIGNET-STATICunknownSUB-ALLOCATED PAJan 16, 2024abuse@bolignet.dk
via DK-BOLIGNET-20071021

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
Routing timeline

Who has announced 217.71.0.0/20

217.71.0.0/20

Routing history

Pattern
Stable
First seen
Nov 2008
Current origin since
Nov 2008 · 18 yr
Origin networks
1