Data as of Nov 8, 2026
185.146.37.0/24
No anonymizer space · no proxy exits in 30 daysbuerodata AG
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 |
|---|---|---|---|---|---|---|
| 185.146.36.0/22 | 1,024 | DE-BUERODATA-20160406 | buerodata AG (ORG-BA807-RIPE) · DE | ALLOCATED PA | Dec 13, 2018 | nmc@ |
| └ 185.146.37.0/24 | 256 | de-telkodata-Datacenter1 | unknown | ASSIGNED PA | Oct 11, 2016 | nmc@ via DE-BUERODATA-20160406 |
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
- buerodata AG
- Handle
- ORG-BA807-RIPE
- Range
- 185.
146. 36. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Dec 13, 2018
Origin network
AS203924
DE
- Name
- buerodata AG
- Type
- Business
- Registered
- Oct 2, 2015
- Domain
- buerodata.de
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2023
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.146.37.0/24 | AS203924 | /24 | RIPE | RPKI valid |
| 185.146.36.0/22 | AS203924 | /22 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS203924 | RIPE | DE-BUERODATA-1-MNT | Nov 3, 2026 |
Whois
Registration for this announcement
- Range
- 185.
146. 37. 0/ 24 - Netname
- de-telkodata-Datacenter1
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Oct 11, 2016
- Updated
- Oct 11, 2016
- Maintainer
- de-telkodata-1-mnt
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 6, 2016
- Status
- assigned
Report abuse
Abuse contact
- nmc@
buerodata. de - Name
- Abuse-C Role
- Handle
- AR33108-RIPE