Network · AS8859

AS8859 OSN Online Service Nuernberg GmbH

AS8859 (OSN Online Service Nuernberg GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS8859

  • OwnerOSN Online Service Nuernberg GmbH
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses25,600
  • IPv4 ranges10
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 213.241.128.0/18
  • 212.114.64.0/20
  • 212.114.80.0/21
  • 212.114.92.0/22
  • 212.114.88.0/23
  • 185.181.190.0/23
  • 212.114.91.0/24
  • 194.45.27.0/24
  • 193.17.21.0/24
  • 185.181.189.0/24

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

Check an IP address →

Detect it in code

Spot AS8859 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 AS8859

Is AS8859 a datacenter or VPN network?

AS8859 (OSN Online Service Nuernberg GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS8859?

AS8859 is registered to OSN Online Service Nuernberg GmbH. It announces about 25,600 IPv4 addresses.

How do I detect traffic from AS8859?

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.