Network · AS41108

AS41108 comtrance service GmbH

AS41108 (comtrance service GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS41108

  • Ownercomtrance service GmbH
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses6,400
  • IPv4 ranges13
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 91.228.104.0/22
  • 91.228.52.0/23
  • 91.206.76.0/23
  • 195.88.44.0/23
  • 195.88.172.0/23
  • 195.254.136.0/23
  • 195.242.78.0/23
  • 195.128.168.0/23
  • 195.110.20.0/23
  • 193.25.100.0/23
  • 91.230.27.0/24
  • 91.229.229.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS41108 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 AS41108

Is AS41108 a datacenter or VPN network?

AS41108 (comtrance service GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS41108?

AS41108 is registered to comtrance service GmbH. It announces about 6,400 IPv4 addresses.

How do I detect traffic from AS41108?

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.