Data as of Nov 8, 2026
37.228.157.0/24
No anonymizer space · no proxy exits in 30 daysdogado GmbH
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Sep 25, 2026
from AS34432 dogado GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 37.228.152.0/21 since Sep 2026 | AS8648 | Hosting | 2 | dogado 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 |
|---|---|---|---|---|---|---|
| 37.228.152.0/21 | 2,048 | DE-PROVIDERBOX-20120410 | dogado GmbH (ORG-DIG4-RIPE) · DE | ALLOCATED PA | Jun 4, 2024 | abuse@ |
| └ 37.228.157.0/24 | 256 | PROFIHOST-NET | unknown | ASSIGNED PA | Sep 19, 2019 | abuse@ via DE-PROVIDERBOX-20120410 |
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
Registry
Holder
- Organization
- dogado GmbH
- Handle
- ORG-DIG4-RIPE
- Range
- 37.
228. 152. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Jun 4, 2024
Origin network
AS8648
DE
- Name
- dogado GmbH
- Type
- Hosting
- Registered
- Feb 6, 1998
- Domain
- dogado.de
- Website
- www.group.one/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2019
- Current origin since
- Sep 25, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Sep 25, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.228.157.0/24 | AS34432 | /24 | RIPE | Another network |
| 37.228.152.0/21 | AS8648 | /24 | RIPE | RPKI valid |
| 37.228.152.0/21 | AS45012 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 37.
228. 157. 0/ 24 - Netname
- PROFIHOST-NET
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Sep 19, 2019
- Updated
- May 13, 2024
- Maintainer
- ONE-NETWORK-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 10, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dogado. de - Name
- Abuse-C Role
- Handle
- AR76484-RIPE