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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 201.131.13.0/24 | 256 |
6.3%
|
METALSA SAPI DE CV | MX | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS263138 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 |
|---|---|---|
| 201.131.13.0/24 | 7,142 | 2026-07-19 19:40:08 |
Frequently Asked Questions
What is AS263138?
AS263138 is an Autonomous System Number assigned to METALSA SAPI DE CV. 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 AS263138 announce?
AS263138 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Mexico.
Who operates AS263138?
AS263138 is operated by METALSA SAPI DE CV. The organization is based in Mexico. You can view all IP ranges and related ASNs on the organization page.
What country is AS263138 registered in?
AS263138 is registered in Mexico. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
