Network check
ASN
AS42509
- OwnerAd Insertion Platform Sarl
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses1,024
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS42509
AS42509 Ad Insertion Platform Sarl
AS42509 (Ad Insertion Platform Sarl) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS42509 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 AS42509
Is AS42509 a datacenter or VPN network?
AS42509 (Ad Insertion Platform Sarl) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS42509?
AS42509 is registered to Ad Insertion Platform Sarl. It announces about 1,024 IPv4 addresses.
How do I detect traffic from AS42509?
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.