Network · AS266834

AS266834 INSTALACION DE SISTEMAS EN REDES INSYSRED S.A.

AS266834 (INSTALACION DE SISTEMAS EN REDES INSYSRED S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS266834

OwnerINSTALACION DE SISTEMAS EN REDES INSYS
KindInternet service provider
Servers, not peopleno
IPv4 addresses768
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

45.238.58.0/23
45.238.57.0/24

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

Check an IP address →

Detect it in code

Spot AS266834 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 AS266834

Is AS266834 a datacenter or VPN network?

AS266834 (INSTALACION DE SISTEMAS EN REDES INSYSRED S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS266834?

AS266834 is registered to INSTALACION DE SISTEMAS EN REDES INSYSRED S.A.. It announces about 768 IPv4 addresses.

How do I detect traffic from AS266834?

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.