Data as of Nov 8, 2026
194.139.6.0/23
No anonymizer space · no proxy exits in 30 daysDatagroup SE · space held by DATAGROUP Koeln GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 194.139.0.0/16 since May 2005 | AS702 | Internet provider |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 194.139.6.0/24 since Mar 2023 | AS198333 | Business | DATAGROUP Koeln GmbH | |
| 194.139.7.0/24 since Sep 2023 | AS198333 | Business | DATAGROUP Koeln GmbH |
Network & registry
Origin network
AS198333
DE
- Name
- Datagroup SE
- Type
- Business
- Registered
- Mar 15, 2012
- Domain
- datagroup.de
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Sep 2012 · 14 yr
- Origin networks
- 4
- Last change of origin
- Sep 2012
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 194.139.6.0/23 | AS198333 | /23 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 194.
139. 6. 0/ 23 - Netname
- ARXES-NET3
- Registrant
- DATAGROUP Koeln GmbH
- Registrant country
- DE
- Organization
- DATAGROUP Koeln GmbH (ORG-DKG2-RIPE)
- Org country
- DE
- Type
- ASSIGNED PI
- Created
- Oct 8, 2018
- Updated
- Apr 13, 2021
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Mar 10, 1995
- Status
- assigned
Report abuse
Abuse contact
- netadmin@
datagroup. de - Name
- Abuse-C Role
- Handle
- AR21832-RIPE