Data as of Nov 6, 2026
212.183.88.0/24
No anonymizer space · no proxy exits in 30 daysPorsche Informatik Gesellschaft m.b.H · space held by A1 Telekom Austria AG
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 212.183.0.0/17 since May 2005 | AS8447 | Residential | 25 | A1 Telekom Austria 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 |
|---|---|---|---|---|---|---|
| 212.183.0.0/17 | 32,768 | AT-TELEKOM-990525 | A1 Telekom Austria AG (ORG-TAA1-RIPE) · AT | ALLOCATED PA | — | abuse@ |
| └ 212.183.88.0/24 | 256 | A1TA-PORSCHE-AT | Porsche Konstruktionen GmbH & Co KG | ASSIGNED PA | Jun 3, 2025 | abuse@ via AT-TELEKOM-990525 |
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
- A1 Telekom Austria AG
- Handle
- ORG-TAA1-RIPE
- Range
- 212.
183. 0. 0/ 17 - Registration type
- ALLOCATED PA
Origin network
AS29085
AT
- Name
- Porsche Informatik Gesellschaft m.b.H
- Type
- Business
- Registered
- May 30, 2003
- Domain
- porscheinformatik.at
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2023
- Current origin since
- Feb 2023 · 3.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.183.88.0/24 | AS29085 | /24 | RIPE | RPKI valid |
| 212.183.0.0/17 | AS8447 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29085 | RIPE | Porsche Informatik Gesellschaft m.b.H | AS8447-MNT | Feb 1, 2023 |
Whois
Registration for this announcement
- Range
- 212.
183. 88. 0/ 24 - Netname
- A1TA-PORSCHE-AT
- Registrant
- Porsche Konstruktionen GmbH & Co KG
- Registrant country
- AT
- Organization
- Porsche Konstruktionen GmbH & Co KG
- Org country
- AT
- Type
- ASSIGNED PA
- Created
- Jun 3, 2025
- Updated
- Jun 3, 2025
- Maintainer
- AS8447-MNT
- RIR
- RIPE NCC
- Country
- AT
- Delegated
- Nov 16, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
a1. at - Name
- Host Master Highway
- Handle
- HMH25-RIPE