Network · AS265517

AS265517 SMARTNETT CARRIER SA DE CV

AS265517 (SMARTNETT CARRIER SA DE CV) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS265517

OwnerSMARTNETT CARRIER SA DE CV
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,280
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

143.255.40.0/22
45.42.42.0/24

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

Check an IP address →

Detect it in code

Spot AS265517 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 AS265517

Is AS265517 a datacenter or VPN network?

AS265517 (SMARTNETT CARRIER SA DE CV) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS265517?

AS265517 is registered to SMARTNETT CARRIER SA DE CV. It announces about 1,280 IPv4 addresses.

How do I detect traffic from AS265517?

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.