Network · AS20565

AS20565 Netalis SAS

AS20565 (Netalis SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS20565

OwnerNetalis SAS
KindInternet service provider
Servers, not peopleno
IPv4 addresses7,424
IPv4 ranges7
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

85.222.200.0/21
45.81.208.0/22
45.153.204.0/22
185.241.0.0/22
185.16.220.0/22
185.113.48.0/22
84.246.104.0/24

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

Check an IP address →

Detect it in code

Spot AS20565 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 AS20565

Is AS20565 a datacenter or VPN network?

AS20565 (Netalis SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS20565?

AS20565 is registered to Netalis SAS. It announces about 7,424 IPv4 addresses.

How do I detect traffic from AS20565?

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.