Network check
ASN
AS39351
- Owner31173 Services AB
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses14,592
- IPv4 ranges35
- IPv6 ranges8
Risk score0
Nothing suspicious found.
Network · AS39351
AS39351 (31173 Services AB) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS39351
Nothing suspicious found.
45.83.220.0/2245.129.56.0/22193.138.216.0/22185.65.132.0/22185.209.196.0/22141.98.252.0/22193.32.248.0/23193.32.126.0/23185.213.154.0/23185.195.232.0/2391.206.168.0/2485.203.53.0/24Ranges 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);AS39351 (31173 Services AB) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS39351 is registered to 31173 Services AB. It announces about 14,592 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.