Network · AS28932

AS28932 GfK SE

AS28932 (GfK SE) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS28932

OwnerGfK SE
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,328
IPv4 ranges5
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

195.49.156.0/22
194.113.176.0/22
195.238.160.0/23
195.22.136.0/23
195.238.163.0/24

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

Check an IP address →

Detect it in code

Spot AS28932 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 AS28932

Is AS28932 a datacenter or VPN network?

AS28932 (GfK SE) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS28932?

AS28932 is registered to GfK SE. It announces about 3,328 IPv4 addresses.

How do I detect traffic from AS28932?

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.