Network · AS34534

AS34534 FBW NETWORKS SAS

AS34534 (FBW NETWORKS SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS34534

OwnerFBW NETWORKS SAS
KindInternet service provider
Servers, not peopleno
IPv4 addresses4,608
IPv4 ranges13
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

37.44.238.0/23
194.76.154.0/23
194.76.146.0/23
194.124.250.0/23
185.157.246.0/23
45.152.163.0/24
213.5.130.0/24
194.59.245.0/24
194.59.221.0/24
194.55.189.0/24
194.55.137.0/24
192.54.244.0/24

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

Check an IP address →

Detect it in code

Spot AS34534 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 AS34534

Is AS34534 a datacenter or VPN network?

AS34534 (FBW NETWORKS SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS34534?

AS34534 is registered to FBW NETWORKS SAS. It announces about 4,608 IPv4 addresses.

How do I detect traffic from AS34534?

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.