Network · AS140023

AS140023 Dinas Komunikasi dan Informatika Kota Madiun

AS140023 (Dinas Komunikasi dan Informatika Kota Madiun) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS140023

  • OwnerDinas Komunikasi dan Informatika Kota
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses512
  • IPv4 ranges1
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 103.149.120.0/23

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

Check an IP address →

Detect it in code

Spot AS140023 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 AS140023

Is AS140023 a datacenter or VPN network?

AS140023 (Dinas Komunikasi dan Informatika Kota Madiun) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS140023?

AS140023 is registered to Dinas Komunikasi dan Informatika Kota Madiun. It announces about 512 IPv4 addresses.

How do I detect traffic from AS140023?

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.