AS8609
Universidade Catolica Portuguesa
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
- Trust score 65 / 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 |
|---|---|---|---|---|---|---|
| 158.162.124.0/22 | 1.0K |
1.2%
|
Universidade Catolica Portuguesa | PT | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS8609 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 |
|---|---|---|
| 158.162.124.0/22 | 9,516 | 2026-08-05 04:05:10 |
Frequently Asked Questions
What is AS8609?
AS8609 is an Autonomous System Number assigned to Universidade Catolica Portuguesa. 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 AS8609 announce?
AS8609 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Portugal.
Who operates AS8609?
AS8609 is operated by Universidade Catolica Portuguesa. The organization is based in Portugal. You can view all IP ranges and related ASNs on the organization page.
What country is AS8609 registered in?
AS8609 is registered in Portugal. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
