Network · AS6535

AS6535 Telmex Servicios Empresariales S.A.

AS6535 (Telmex Servicios Empresariales S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS6535

OwnerTelmex Servicios Empresariales S.A.
KindInternet service provider
Servers, not peopleno
IPv4 addresses783,872
IPv4 ranges49
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

181.72.0.0/14
186.34.0.0/15
190.209.0.0/16
186.36.0.0/16
186.21.0.0/16
190.208.128.0/17
190.54.192.0/18
190.208.64.0/18
186.20.0.0/18
179.4.128.0/18
190.54.64.0/19
186.20.224.0/19

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS6535 traffic at signup.

Send the visitor's IP. The response includes the ASN, the owner and flags.hosting.

curl https://veqen-app.com/v1/ip/check \
  -H "Authorization: Bearer $VEQEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"ip": "203.0.113.7"}'

import os, requests

r = requests.post(
    "https://veqen-app.com/v1/ip/check",
    headers={"Authorization": f"Bearer {os.environ['VEQEN_API_KEY']}"},
    json={"ip": "203.0.113.7"},
    timeout=10,
)
result = r.json()
print(result["risk"]["verdict"], result["risk"]["reasons"])

const res = await fetch("https://veqen-app.com/v1/ip/check", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.VEQEN_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({"ip": "203.0.113.7"}),
});
const result = await res.json();
console.log(result.risk.verdict, result.risk.reasons);

Questions

About AS6535

Is AS6535 a datacenter or VPN network?

AS6535 (Telmex Servicios Empresariales S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS6535?

AS6535 is registered to Telmex Servicios Empresariales S.A.. It announces about 783,872 IPv4 addresses.

How do I detect traffic from AS6535?

Call the Veqen IP check with the visitor's address. The response includes the ASN, the owner and whether the network is a datacenter, VPN network, relay or ISP.