AS203984
Association de Protection Sociale du Batiment et des Travaux Publics Pro BTP
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 |
|---|---|---|---|---|---|---|
| 185.145.76.0/24 | 256 |
0.0%
|
Association de Protection Sociale du Batiment et des Travaux Publics Pro BTP | FR | — | — |
| 195.8.124.0/24 | 256 |
11.7%
|
Association de Protection Sociale du Batiment et des Travaux Publics Pro BTP | FR | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS203984 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 |
|---|---|---|
| 195.8.124.0/24 | 7,041 | 2026-08-03 12:22:20 |
| 185.145.76.0/24 | 5,266 | 2026-08-03 12:22:20 |
Frequently Asked Questions
What is AS203984?
AS203984 is an Autonomous System Number assigned to Association de Protection Sociale du Batiment et des Travaux Publics Pro BTP. 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 AS203984 announce?
AS203984 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in France.
Who operates AS203984?
AS203984 is operated by Association de Protection Sociale du Batiment et des Travaux Publics Pro BTP. The organization is based in France. You can view all IP ranges and related ASNs on the organization page.
What country is AS203984 registered in?
AS203984 is registered in France. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
