Network check
ASN
AS52539
- OwnerSBS-NET TELECOMUNICACOES LTDA ME
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses4,096
- IPv4 ranges1
- IPv6 ranges1
Risk score0
Nothing suspicious found.
Network · AS52539
AS52539 SBS-NET TELECOMUNICACOES LTDA ME
AS52539 (SBS-NET TELECOMUNICACOES LTDA ME) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS52539 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 AS52539
Is AS52539 a datacenter or VPN network?
AS52539 (SBS-NET TELECOMUNICACOES LTDA ME) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS52539?
AS52539 is registered to SBS-NET TELECOMUNICACOES LTDA ME. It announces about 4,096 IPv4 addresses.
How do I detect traffic from AS52539?
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.