Network · AS203285

AS203285 GESNET ILETISIM BILESIM HIZMETLERI BILGISAYER YAZILIM TELEKOMUNIKASYON SAN. VE

AS203285 (GESNET ILETISIM BILESIM HIZMETLERI BILGISAYER YAZILIM TELEKOMUNIKASYON SAN. VE ) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS203285

OwnerGESNET ILETISIM BILESIM HIZMETLERI BIL
KindInternet service provider
Servers, not peopleno
IPv4 addresses256
IPv4 ranges1
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

91.195.36.0/24

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

Check an IP address →

Detect it in code

Spot AS203285 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 AS203285

Is AS203285 a datacenter or VPN network?

Who owns AS203285?

AS203285 is registered to GESNET ILETISIM BILESIM HIZMETLERI BILGISAYER YAZILIM TELEKOMUNIKASYON SAN. VE . It announces about 256 IPv4 addresses.

How do I detect traffic from AS203285?

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.