Network check
ASN
AS51323
- OwnerPolska Wytwornia Papierow Wartosciowyc
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses1,024
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS51323
AS51323 Polska Wytwornia Papierow Wartosciowych S.A.
AS51323 (Polska Wytwornia Papierow Wartosciowych S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS51323 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 AS51323
Is AS51323 a datacenter or VPN network?
AS51323 (Polska Wytwornia Papierow Wartosciowych S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS51323?
AS51323 is registered to Polska Wytwornia Papierow Wartosciowych S.A.. It announces about 1,024 IPv4 addresses.
How do I detect traffic from AS51323?
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.