Network · AS212549

AS212549 KOYCEGIZ BILISIM HAB.TEK.SAN.TIC.LTD.STI.

AS212549 (KOYCEGIZ BILISIM HAB.TEK.SAN.TIC.LTD.STI.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS212549

  • OwnerKOYCEGIZ BILISIM HAB.TEK.SAN.TIC.LTD.S
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 185.203.89.0/24

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

Check an IP address →

Detect it in code

Spot AS212549 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 AS212549

Is AS212549 a datacenter or VPN network?

AS212549 (KOYCEGIZ BILISIM HAB.TEK.SAN.TIC.LTD.STI.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS212549?

AS212549 is registered to KOYCEGIZ BILISIM HAB.TEK.SAN.TIC.LTD.STI.. It announces about 256 IPv4 addresses.

How do I detect traffic from AS212549?

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.