Network · AS16047

AS16047 Scientific-Production Enterprise Business Sviaz Holding LLC

AS16047 (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

AS16047

  • OwnerScientific-Production Enterprise Busin
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses3,072
  • IPv4 ranges2
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 37.60.176.0/21
  • 185.220.40.0/22

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

Check an IP address →

Detect it in code

Spot AS16047 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 AS16047

Is AS16047 a datacenter or VPN network?

AS16047 (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 AS16047?

AS16047 is registered to Scientific-Production Enterprise Business Sviaz Holding LLC. It announces about 3,072 IPv4 addresses.

How do I detect traffic from AS16047?

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.