AS28543
Mexico Red de Telecomunicaciones, S. de R.L. de C.V.
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
- Isp allocation +5
- Trust score 70 / 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 |
|---|---|---|---|---|---|---|
| 148.246.180.0/22 | 1.0K |
84.1%
|
Mexico Red de Telecomunicaciones, S. de R.L. de C.V. | MX | Coahuila | Piedras Negras |
| 148.246.24.0/24 | 256 |
87.1%
|
Mexico Red de Telecomunicaciones, S. de R.L. de C.V. | MX | — | — |
| 148.246.185.0/24 | 256 |
86.3%
|
Mexico Red de Telecomunicaciones, S. de R.L. de C.V. | MX | — | — |
| 177.233.195.0/24 | 256 |
82.0%
|
Mexico Red de Telecomunicaciones, S. de R.L. de C.V. | MX | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS28543 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 |
|---|---|---|
| 148.246.182.0/23 | 17,339 | 2026-07-27 20:09:47 |
| 148.246.180.0/22 | 14,877 | 2026-07-27 20:09:47 |
| 148.246.180.0/23 | 14,871 | 2026-07-27 20:09:47 |
| 148.246.185.0/24 | 14,835 | 2026-07-27 20:09:47 |
| 177.233.195.0/24 | 14,751 | 2026-07-27 20:09:47 |
| 148.246.24.0/24 | 9,192 | 2026-07-27 20:09:47 |
Frequently Asked Questions
What is AS28543?
AS28543 is an Autonomous System Number assigned to Mexico Red de Telecomunicaciones, S. de R.L. de C.V.. 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 AS28543 announce?
AS28543 announces 1.8K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Mexico.
Who operates AS28543?
AS28543 is operated by Mexico Red de Telecomunicaciones, S. de R.L. de C.V.. The organization is based in Mexico. You can view all IP ranges and related ASNs on the organization page.
What country is AS28543 registered in?
AS28543 is registered in Mexico. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
