LAYER3 INTEL
Get started
Sign in
Data as of Nov 11, 2026

217.74.0.0/21

No anonymizer space · no proxy exits in 30 days

R-KOM Regensburger Telekommunikationsgesellschaft mbH

Announcement
this exact prefix
RPKI valid
Announced by
AS12611
Type
Residential
Risk
0 / 100 · Low

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
217.74.0.0/212,048DE-R-KOM-20001215R-KOM Regensburger Telekommunikationsgesellschaft mbH (ORG-RA3-RIPE) · DEALLOCATED PAMay 3, 2016abuse@r-kom.de
└ 217.74.0.0/221,024R-KOM-GFO-NET-AS12611R-KOM Regensburger Telekommunikationsgesellschaft mbHASSIGNED PAOct 13, 2016abuse@r-kom.de
via DE-R-KOM-20001215
└ 217.74.4.0/221,024R-KOM-GFO-NET-AS12611R-KOM Regensburger Telekommunikationsgesellschaft mbHASSIGNED PAOct 13, 2016abuse@r-kom.de
via DE-R-KOM-20001215

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 this prefix

Summary

Routing history

Pattern
Stable
First seen
Apr 2015
Current origin since
Sep 2016 · 10 yr
Origin networks
2
Last change of origin
Jun 2016
Recorded history

History

Handoffs
1