Data as of Nov 8, 2026
185.223.104.0/22
No anonymizer space · no proxy exits in 30 daysDataport AoR
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 |
|---|---|---|---|---|---|---|
| 185.223.104.0/22 | 1,024 | DE-DATAPORT-20171002 | Dataport AoR (ORG-DA851-RIPE) · DE | ALLOCATED PA | Oct 2, 2017 | SubLIR-HH-SH@ |
| └ 185.223.104.0/24 | 256 | IVZ | unknown | ASSIGNED PA | Oct 15, 2018 | SubLIR-HH-SH@ via DE-DATAPORT-20171002 |
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
Origin network
AS33846
DE
- Name
- Dataport AoR
- Type
- Education
- Registered
- Aug 17, 2004
- Domain
- dataport.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
- Jan 2018
- Current origin since
- Jan 2018 · 8.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33846 | RIPE | DATAPORT | TNG-MNT | Dec 6, 2017 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 185.223.104.0/24 | AS20546 | RIPE | TNG-MNT DE-DATAPORT-1-MNT | Oct 9, 2026 | |
| 185.223.105.0/24 | AS20546 | RIPE | TNG-MNT DE-DATAPORT-1-MNT | Oct 9, 2026 | |
| 185.223.106.0/24 | AS20546 | RIPE | TNG-MNT DE-DATAPORT-1-MNT | Oct 9, 2026 | |
| 185.223.107.0/24 | AS20546 | RIPE | TNG-MNT DE-DATAPORT-1-MNT | Oct 9, 2026 |
Whois
Registration for this announcement
- Range
- 185.
223. 104. 0/ 22 - Netname
- DE-DATAPORT-20171002
- Registrant
- Dataport AoR
- Registrant country
- DE
- Organization
- Dataport AoR (ORG-DA851-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Oct 2, 2017
- Updated
- Oct 2, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Oct 2, 2017
- Status
- assigned
Report abuse
Abuse contact
- SubLIR-HH-SH@
dataport. de - Name
- Abuse-C Role
- Handle
- AR43229-RIPE