Network check
ASN
AS15703
- OwnerTrueFullstaq B.V.
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses67,328
- IPv4 ranges8
- IPv6 ranges2
Risk score0
Nothing suspicious found.
Network · AS15703
AS15703 (TrueFullstaq B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS15703
Nothing suspicious found.
87.233.0.0/1680.247.220.0/24213.239.136.0/24213.193.247.0/24213.193.234.0/24213.193.210.0/24194.50.112.0/24193.28.152.0/24Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.
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);AS15703 (TrueFullstaq B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS15703 is registered to TrueFullstaq B.V.. It announces about 67,328 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.