AS16742
Universidad Catolica de Valparaiso
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 |
|---|---|---|---|---|---|---|
| 158.251.0.0/16 | 65.5K |
2.5%
|
Universidad Catolica de Valparaiso | CL | Valparaiso | Valparaíso |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS16742 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 |
|---|---|---|
| 158.251.0.0/16 | 52,059 | 2026-07-24 13:53:43 |
Frequently Asked Questions
What is AS16742?
AS16742 is an Autonomous System Number assigned to Universidad Catolica de Valparaiso. 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 AS16742 announce?
AS16742 announces 65.5K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Chile.
Who operates AS16742?
AS16742 is operated by Universidad Catolica de Valparaiso. The organization is based in Chile. You can view all IP ranges and related ASNs on the organization page.
What country is AS16742 registered in?
AS16742 is registered in Chile. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
