Network · AS204492

AS204492 Scientific-Production Enterprise Business Sviaz Holding LLC

AS204492 (Scientific-Production Enterprise Business Sviaz Holding LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS204492

  • OwnerScientific-Production Enterprise Busin
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 82.194.236.0/24

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

Check an IP address →

Detect it in code

Spot AS204492 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 AS204492

Is AS204492 a datacenter or VPN network?

AS204492 (Scientific-Production Enterprise Business Sviaz Holding LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS204492?

AS204492 is registered to Scientific-Production Enterprise Business Sviaz Holding LLC. It announces about 256 IPv4 addresses.

How do I detect traffic from AS204492?

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.