Network · AS8489

AS8489 Martin Mersberger EDV Beratung

AS8489 (Martin Mersberger EDV Beratung) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS8489

OwnerMartin Mersberger EDV Beratung
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,536
IPv4 ranges5
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

195.22.142.0/23
91.199.88.0/24
91.198.114.0/24
195.245.254.0/24
193.37.151.0/24

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

Check an IP address →

Detect it in code

Spot AS8489 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 AS8489

Is AS8489 a datacenter or VPN network?

AS8489 (Martin Mersberger EDV Beratung) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS8489?

AS8489 is registered to Martin Mersberger EDV Beratung. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS8489?

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.