Network · AS265540

AS265540 ALTAN REDES, S.A.P.I. de C. V.

AS265540 (ALTAN REDES, S.A.P.I. de C. V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS265540

OwnerALTAN REDES, S.A.P.I. de C. V.
KindInternet service provider
Servers, not peopleno
IPv4 addresses15,360
IPv4 ranges8
IPv6 ranges4

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

202.5.96.0/20
152.55.160.0/20
204.194.112.0/21
200.63.40.0/21
192.141.244.0/22
190.123.40.0/22
190.123.12.0/23
190.123.10.0/23

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS265540 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 AS265540

Is AS265540 a datacenter or VPN network?

AS265540 (ALTAN REDES, S.A.P.I. de C. V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS265540?

AS265540 is registered to ALTAN REDES, S.A.P.I. de C. V.. It announces about 15,360 IPv4 addresses.

How do I detect traffic from AS265540?

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.