Network · AS209090

AS209090 Association Stolon

AS209090 (Association Stolon) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS209090

OwnerAssociation Stolon
KindInternet service provider
Servers, not peopleno
IPv4 addresses768
IPv4 ranges2
IPv6 ranges3

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

89.234.146.0/23
80.67.186.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS209090 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 AS209090

Is AS209090 a datacenter or VPN network?

AS209090 (Association Stolon) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS209090?

AS209090 is registered to Association Stolon. It announces about 768 IPv4 addresses.

How do I detect traffic from AS209090?

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.