Data as of Nov 8, 2026
Autonomous system

AS198333

Datagroup SE

Announces 3,328 addresses in 14 prefixes. None of it is anonymizer space.

Type
Business
DE

Announced prefixes

Arrived
PrefixTypeHolderRPKI
91.217.141.0/24
since Mar 2017
BusinessTivian XI GmbH
176.123.51.0/24
since Sep 2012
BusinessDATAGROUP Koeln GmbH
185.55.152.0/24
since Nov 2017
BusinessDATAGROUP Operations GmbH
185.55.153.0/24
since Apr 2017
BusinessDATAGROUP Operations GmbH
185.55.154.0/24
since Aug 2016
BusinessDATAGROUP Operations GmbH
185.184.100.0/22
since Sep 2023
BusinessDATAGROUP Operations GmbH
185.184.100.0/24
since Mar 2017
BusinessDATAGROUP Operations GmbH
185.184.102.0/24
since Mar 2017
BusinessDATAGROUP Operations GmbH
185.184.103.0/24
since Mar 2017
BusinessDATAGROUP Operations GmbH
193.37.149.0/24
since Apr 2012
Business
194.139.6.0/23
since Sep 2012
BusinessDATAGROUP Koeln GmbH
194.139.6.0/24
since Mar 2023
BusinessDATAGROUP Koeln GmbH
194.139.7.0/24
since Sep 2023
BusinessDATAGROUP Koeln GmbH
195.66.99.0/24
since Mar 2017
BusinessDATAGROUP Bremen GmbH

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it