AS266719
Academia Nacional de Ciencias
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
- Academic allocation +6
- Trust score 71 / 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 |
|---|---|---|---|---|---|---|
| 45.231.55.0/24 | 256 |
0.4%
|
Academia Nacional de Ciencias | CR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS266719 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 |
|---|---|---|
| 45.231.55.0/24 | 16,655 | 2026-07-25 10:24:49 |
Frequently Asked Questions
What is AS266719?
AS266719 is an Autonomous System Number assigned to Academia Nacional de Ciencias. 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 AS266719 announce?
AS266719 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Costa Rica.
Who operates AS266719?
AS266719 is operated by Academia Nacional de Ciencias. The organization is based in Costa Rica. You can view all IP ranges and related ASNs on the organization page.
What country is AS266719 registered in?
AS266719 is registered in Costa Rica. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
