Network check
ASN
AS3758
- OwnerSingNet Pte Ltd
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses703,232
- IPv4 ranges233
- IPv6 ranges106
Risk score0
Nothing suspicious found.
Network · AS3758
AS3758 (SingNet Pte Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS3758
Nothing suspicious found.
58.185.0.0/16203.125.0.0/17119.73.128.0/17116.12.128.0/17115.42.128.0/1742.61.64.0/1842.61.192.0/18203.169.64.0/18203.126.192.0/18203.125.192.0/18165.21.192.0/18119.75.0.0/18Ranges 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);AS3758 (SingNet Pte Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS3758 is registered to SingNet Pte Ltd. It announces about 703,232 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.