AS12991
Amt der Ooe. Landesregierung
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Government allocation +8
- Trust score 73 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 194.48.32.0/19 | 8.2K |
1.3%
|
Amt der Ooe. Landesregierung | AT | Upper Austria | Linz |
| 194.48.4.0/22 | 1.0K |
1.7%
|
Amt der Ooe. Landesregierung | AT | — | — |
| 194.48.64.0/22 | 1.0K |
0.0%
|
Amt der Ooe. Landesregierung | AT | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS12991 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 194.48.32.0/19 | 6,073 | 2026-07-25 16:06:52 |
| 194.48.4.0/22 | 5,942 | 2026-07-25 16:06:52 |
| 194.48.64.0/22 | 5,940 | 2026-07-25 16:06:53 |
Frequently Asked Questions
What is AS12991?
AS12991 is an Autonomous System Number assigned to Amt der Ooe. Landesregierung. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS12991 announce?
AS12991 announces 10.2K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Austria.
Who operates AS12991?
AS12991 is operated by Amt der Ooe. Landesregierung. The organization is based in Austria. You can view all IP ranges and related ASNs on the organization page.
What country is AS12991 registered in?
AS12991 is registered in Austria. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
