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 |
|---|---|---|---|---|---|---|
| 154.41.132.0/24 | 256 |
0.0%
|
Gatewatcher SAS | US | — | — |
| 154.49.221.0/24 | 256 |
0.0%
|
Gatewatcher SAS | US | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS215319 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 |
|---|---|---|
| 154.41.132.0/24 | 4,747 | 2026-08-03 06:08:51 |
| 154.49.221.0/24 | 4,644 | 2026-08-03 06:08:51 |
Frequently Asked Questions
What is AS215319?
AS215319 is an Autonomous System Number assigned to Gatewatcher SAS. 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 AS215319 announce?
AS215319 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in France.
Who operates AS215319?
AS215319 is operated by Gatewatcher SAS. The organization is based in France. You can view all IP ranges and related ASNs on the organization page.
What country is AS215319 registered in?
AS215319 is registered in France. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
