Network · AS51124

AS51124 FOP Dolgiy Andriy Fedorovuch

AS51124 (FOP Dolgiy Andriy Fedorovuch) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS51124

  • OwnerFOP Dolgiy Andriy Fedorovuch
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses512
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 91.224.156.0/23

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

Check an IP address →

Detect it in code

Spot AS51124 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 AS51124

Is AS51124 a datacenter or VPN network?

AS51124 (FOP Dolgiy Andriy Fedorovuch) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS51124?

AS51124 is registered to FOP Dolgiy Andriy Fedorovuch. It announces about 512 IPv4 addresses.

How do I detect traffic from AS51124?

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.