Network · AS44028

AS44028 Sestek Ses ve Iletisim Bilgisayar Teknolojileri San. ve Tic. A.S.

AS44028 (Sestek Ses ve Iletisim Bilgisayar Teknolojileri San. ve Tic. A.S.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS44028

  • OwnerSestek Ses ve Iletisim Bilgisayar Tekn
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses512
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 185.251.64.0/23

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

Check an IP address →

Detect it in code

Spot AS44028 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 AS44028

Is AS44028 a datacenter or VPN network?

AS44028 (Sestek Ses ve Iletisim Bilgisayar Teknolojileri San. ve Tic. A.S.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS44028?

AS44028 is registered to Sestek Ses ve Iletisim Bilgisayar Teknolojileri San. ve Tic. A.S.. It announces about 512 IPv4 addresses.

How do I detect traffic from AS44028?

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.