Network · AS197902

AS197902 Hostnet B.V.

AS197902 (Hostnet B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS197902

OwnerHostnet B.V.
KindInternet service provider
Servers, not peopleno
IPv4 addresses11,264
IPv4 ranges7
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

164.37.112.0/20
37.128.144.0/21
185.95.12.0/22
185.85.16.0/22
185.57.8.0/22
185.107.88.0/22
141.138.172.0/22

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

Check an IP address →

Detect it in code

Spot AS197902 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 AS197902

Is AS197902 a datacenter or VPN network?

AS197902 (Hostnet B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS197902?

AS197902 is registered to Hostnet B.V.. It announces about 11,264 IPv4 addresses.

How do I detect traffic from AS197902?

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.