Network · AS201236

AS201236 NETCAST OBLAK d.o.o. Beograd

AS201236 (NETCAST OBLAK d.o.o. Beograd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS201236

OwnerNETCAST OBLAK d.o.o. Beograd
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,072
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

194.53.124.0/22
185.26.116.0/22
185.17.188.0/22

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

Check an IP address →

Detect it in code

Spot AS201236 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 AS201236

Is AS201236 a datacenter or VPN network?

AS201236 (NETCAST OBLAK d.o.o. Beograd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS201236?

AS201236 is registered to NETCAST OBLAK d.o.o. Beograd. It announces about 3,072 IPv4 addresses.

How do I detect traffic from AS201236?

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.