Network check
ASN
AS15943
- Ownerwilhelm.tel GmbH
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses354,304
- IPv4 ranges66
- IPv6 ranges4
Risk score0
Nothing suspicious found.
Network · AS15943
AS15943 (wilhelm.tel GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS15943
Nothing suspicious found.
149.224.0.0/1684.46.0.0/1746.59.128.0/17149.233.128.0/17134.101.128.0/17213.209.64.0/1895.81.0.0/1931.29.32.0/19212.127.32.0/19188.136.224.0/1995.163.160.0/2084.242.16.0/20Ranges 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);AS15943 (wilhelm.tel GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS15943 is registered to wilhelm.tel GmbH. It announces about 354,304 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.