Data as of Nov 11, 2026

5.44.141.0/24

No anonymizer space · no proxy exits in 30 days

TDC Holding A/S · space held by Netcompany A/S

Announcement
No RPKI
Announced by
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
5.44.136.0/212,048DK-NETCOMPANY-20120523Netcompany A/S (ORG-NA439-RIPE) · DKALLOCATED PAMay 23, 2012abuse@netcompany.com
└ 5.44.141.0/24256NETCOMPANY-A-S-NET-6HostingASSIGNED PAAug 23, 2018abuse@netcompany.com
via DK-NETCOMPANY-20120523

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

Routing timeline

Who has announced 5.44.136.0/21

5.44.136.0/21

Routing history

Pattern
Stable
First seen
Jun 2013
Current origin since
Jun 2013 · 13 yr
Origin networks
1