Network check
ASN
AS15623
- OwnerCyberlink AG
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses100,096
- IPv4 ranges34
- IPv6 ranges6
Risk score0
Nothing suspicious found.
Network · AS15623
AS15623 (Cyberlink AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS15623
Nothing suspicious found.
62.12.128.0/17213.189.128.0/19213.158.128.0/19212.55.192.0/19212.45.192.0/19195.226.0.0/19195.144.160.0/19217.14.64.0/20217.75.16.0/2145.94.88.0/22185.71.12.0/22185.230.20.0/22Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.
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);AS15623 (Cyberlink AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS15623 is registered to Cyberlink AG. It announces about 100,096 IPv4 addresses.
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.