Data as of Nov 11, 2026

91.102.136.0/24

No anonymizer space · no proxy exits in 30 days

regioitaachen · space held by regio iT gesellschaft fur informationstechnologie mbh

Announcement
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
91.102.136.0/212,048DE-REGIOITAACHEN-20061027regio iT gesellschaft fur informationstechnologie mbh (ORG-RIAG1-RIPE) · DEALLOCATED PAOct 31, 2006ripe@regioit-aachen.de
└ 91.102.136.0/25128DE-REGIOITAACHEN-INFRASTRUCTURE-NETTransitnetwork InfrastructureASSIGNED PAApr 24, 2015ripe@regioit-aachen.de
via DE-REGIOITAACHEN-20061027
└ 91.102.136.128/25128DE-REGIOITAACHEN-SERVICENET1-NETCustomer ServicenetASSIGNED PAApr 24, 2015ripe@regioit-aachen.de
via DE-REGIOITAACHEN-20061027

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 91.102.136.0/21

91.102.136.0/21

Routing history

Pattern
Stable
First seen
Jan 2007
Current origin since
Jan 2007 · 20 yr
Origin networks
1