Network · AS35492

AS35492 FunkFeuer Wien - Verein zur Foerderung freier Netze

AS35492 (FunkFeuer Wien - Verein zur Foerderung freier Netze) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS35492

OwnerFunkFeuer Wien - Verein zur Foerderung
KindInternet service provider
Servers, not peopleno
IPv4 addresses4,096
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

78.41.112.0/21
193.238.156.0/22
185.194.20.0/22

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

Check an IP address →

Detect it in code

Spot AS35492 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 AS35492

Is AS35492 a datacenter or VPN network?

AS35492 (FunkFeuer Wien - Verein zur Foerderung freier Netze) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS35492?

AS35492 is registered to FunkFeuer Wien - Verein zur Foerderung freier Netze. It announces about 4,096 IPv4 addresses.

How do I detect traffic from AS35492?

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.