Network check
ASN
AS270503
- OwnerR LUIZ LEANDRO
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses1,024
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS270503
AS270503 R LUIZ LEANDRO
AS270503 (R LUIZ LEANDRO) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS270503 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 AS270503
Is AS270503 a datacenter or VPN network?
AS270503 (R LUIZ LEANDRO) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS270503?
AS270503 is registered to R LUIZ LEANDRO. It announces about 1,024 IPv4 addresses.
How do I detect traffic from AS270503?
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.