Network check
ASN
AS61841
- OwnerUNIVERSIDADE SEVERINO SOMBRA
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges1
Risk score0
Nothing suspicious found.
Network · AS61841
AS61841 UNIVERSIDADE SEVERINO SOMBRA
AS61841 (UNIVERSIDADE SEVERINO SOMBRA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS61841 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 AS61841
Is AS61841 a datacenter or VPN network?
AS61841 (UNIVERSIDADE SEVERINO SOMBRA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS61841?
AS61841 is registered to UNIVERSIDADE SEVERINO SOMBRA. It announces about 256 IPv4 addresses.
How do I detect traffic from AS61841?
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.