Network check
ASN
AS209843
- OwnerLEONIX EVENTS SAS
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS209843
AS209843 LEONIX EVENTS SAS
AS209843 (LEONIX EVENTS SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS209843 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 AS209843
Is AS209843 a datacenter or VPN network?
AS209843 (LEONIX EVENTS SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS209843?
AS209843 is registered to LEONIX EVENTS SAS. It announces about 256 IPv4 addresses.
How do I detect traffic from AS209843?
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.