Data as of Nov 3, 2026
5.231.72.0/24
No anonymizer space · no proxy exits in 30 daysGeorg Kroeber · space held by GHOSTnet GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 5.230.0.0/15 since Sep 2012 | AS12586 | Hosting | 516 77 always on | GHOSTnet GmbH |
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 5.230.0.0/15 | 131,072 | DE-GHOSTNET-20120911 | GHOSTnet GmbH (ORG-GG3-RIPE) · DE | ALLOCATED PA | Sep 11, 2012 | [email protected] |
| └ 5.231.72.0/24 | 256 | GS-FRA5-NET-2 | Georg Kroeber Webservices (ORG-GKW1-RIPE) · DE | ASSIGNED PA | Sep 9, 2025 | [email protected] via DE-GHOSTNET-20120911 |
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
IPv4 market
Holder
- Organization
- GHOSTnet GmbH
- Handle
- ORG-GG3-RIPE
- Range
- 5.230.0.0/15
- Registration type
- ALLOCATED PA
- Record created
- Sep 11, 2012
Origin network
AS209824
DE
- Name
- Georg Kroeber
- Type
- Hosting
- Registered
- Feb 27, 2019
- Domain
- gs-wd.de
- Website
- www.gs-wd.de
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2025
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 3
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.231.72.0/24 | AS209824 | /24 | RIPE | RPKI valid |
| 5.230.0.0/15 | AS12586 | /32 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS209824 | RIPE | GHOSTNET-MNT | Oct 6, 2025 |
Whois
Registration for this announcement
- Range
- 5.231.72.0/24
- Netname
- GS-FRA5-NET-2
- Registrant
- Georg Kroeber Webservices
- Registrant country
- DE
- Organization
- Georg Kroeber Webservices (ORG-GKW1-RIPE)
- Org country
- DE
- Type
- ASSIGNED PA
- Created
- Sep 9, 2025
- Updated
- Sep 9, 2025
- Maintainer
- GHOSTNET-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Sep 11, 2012
- Status
- assigned