Network · AS51585

AS51585 Acibadem Saglik Hizmet ve Ticaret A.S

AS51585 (Acibadem Saglik Hizmet ve Ticaret A.S) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS51585

  • OwnerAcibadem Saglik Hizmet ve Ticaret A.S
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 31.145.21.0/24

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

Check an IP address →

Detect it in code

Spot AS51585 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 AS51585

Is AS51585 a datacenter or VPN network?

AS51585 (Acibadem Saglik Hizmet ve Ticaret A.S) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS51585?

AS51585 is registered to Acibadem Saglik Hizmet ve Ticaret A.S. It announces about 256 IPv4 addresses.

How do I detect traffic from AS51585?

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.