Network · AS263190

AS263190 CATTANEO LUIS EDUARDO (VELOSTAR)

AS263190 (CATTANEO LUIS EDUARDO (VELOSTAR)) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS263190

OwnerCATTANEO LUIS EDUARDO (VELOSTAR)
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,792
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

179.51.240.0/22
179.51.244.0/23
179.51.246.0/24

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

Check an IP address →

Detect it in code

Spot AS263190 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 AS263190

Is AS263190 a datacenter or VPN network?

AS263190 (CATTANEO LUIS EDUARDO (VELOSTAR)) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS263190?

AS263190 is registered to CATTANEO LUIS EDUARDO (VELOSTAR). It announces about 1,792 IPv4 addresses.

How do I detect traffic from AS263190?

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.