Network · AS38158

AS38158 PT. Cyberindo Aditama

AS38158 (PT. Cyberindo Aditama) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS38158

OwnerPT. Cyberindo Aditama
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,072
IPv4 ranges2
IPv6 ranges17

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

121.100.0.0/21
103.91.20.0/22

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS38158 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 AS38158

Is AS38158 a datacenter or VPN network?

AS38158 (PT. Cyberindo Aditama) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS38158?

AS38158 is registered to PT. Cyberindo Aditama. It announces about 3,072 IPv4 addresses.

How do I detect traffic from AS38158?

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.