Network · AS12759

AS12759 Stephan Fuss trading as SoftCom Datensysteme

AS12759 (Stephan Fuss trading as SoftCom Datensysteme) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS12759

  • OwnerStephan Fuss trading as SoftCom Datens
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses25,600
  • IPv4 ranges4
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 78.153.64.0/19
  • 212.16.224.0/19
  • 188.126.160.0/19
  • 185.128.216.0/22

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

Check an IP address →

Detect it in code

Spot AS12759 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 AS12759

Is AS12759 a datacenter or VPN network?

AS12759 (Stephan Fuss trading as SoftCom Datensysteme) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS12759?

AS12759 is registered to Stephan Fuss trading as SoftCom Datensysteme. It announces about 25,600 IPv4 addresses.

How do I detect traffic from AS12759?

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.