Network · AS43150

AS43150 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG

AS43150 (MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS43150

  • OwnerMK Netzdienste Verwaltungs GmbH tradin
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses768
  • IPv4 ranges2
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 153.94.128.0/23
  • 217.199.199.0/24

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

Check an IP address →

Detect it in code

Spot AS43150 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 AS43150

Is AS43150 a datacenter or VPN network?

AS43150 (MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS43150?

AS43150 is registered to MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG. It announces about 768 IPv4 addresses.

How do I detect traffic from AS43150?

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.