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 →
AS203404 — global IP footprint
Cities where AS203404 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 185.135.204.0/22 | 1.0K |
0.4%
|
Roca Sanitario, S.A. | ES | Catalonia | Sant Boi de Llobregat |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS203404 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 |
|---|---|---|
| 185.135.204.0/22 | 7,241 | 2026-07-31 05:15:48 |
Frequently Asked Questions
What is AS203404?
AS203404 is an Autonomous System Number assigned to Roca Sanitario, S.A.. 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 AS203404 announce?
AS203404 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Spain.
Who operates AS203404?
AS203404 is operated by Roca Sanitario, S.A.. The organization is based in Spain. You can view all IP ranges and related ASNs on the organization page.
What country is AS203404 registered in?
AS203404 is registered in Spain. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
