Network check
ASN
AS201139
- OwnerAlavuden Kaupunki
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses1,024
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS201139
AS201139 Alavuden Kaupunki
AS201139 (Alavuden Kaupunki) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS201139 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 AS201139
Is AS201139 a datacenter or VPN network?
AS201139 (Alavuden Kaupunki) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS201139?
AS201139 is registered to Alavuden Kaupunki. It announces about 1,024 IPv4 addresses.
How do I detect traffic from AS201139?
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.