Network · AS203016

AS203016 Ruban Oleg Gennadiyovych FOP

AS203016 (Ruban Oleg Gennadiyovych FOP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS203016

  • OwnerRuban Oleg Gennadiyovych FOP
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 31.128.252.0/24

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

Check an IP address →

Detect it in code

Spot AS203016 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 AS203016

Is AS203016 a datacenter or VPN network?

AS203016 (Ruban Oleg Gennadiyovych FOP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS203016?

AS203016 is registered to Ruban Oleg Gennadiyovych FOP. It announces about 256 IPv4 addresses.

How do I detect traffic from AS203016?

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.