Network · AS133437

AS133437 iSoS OneSolution Sdn. Bhd

AS133437 (iSoS OneSolution Sdn. Bhd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS133437

OwneriSoS OneSolution Sdn. Bhd
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges1
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

103.16.40.0/22

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS133437 traffic at signup.

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);

Questions

About AS133437

Is AS133437 a datacenter or VPN network?

AS133437 (iSoS OneSolution Sdn. Bhd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS133437?

AS133437 is registered to iSoS OneSolution Sdn. Bhd. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS133437?

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.