Network · AS15380

AS15380 Air Navigation Services of the Czech Republic, state enterprise

AS15380 (Air Navigation Services of the Czech Republic, state enterprise) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS15380

  • OwnerAir Navigation Services of the Czech R
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 193.0.231.0/24

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

Check an IP address →

Detect it in code

Spot AS15380 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 AS15380

Is AS15380 a datacenter or VPN network?

AS15380 (Air Navigation Services of the Czech Republic, state enterprise) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS15380?

AS15380 is registered to Air Navigation Services of the Czech Republic, state enterprise. It announces about 256 IPv4 addresses.

How do I detect traffic from AS15380?

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.