Network · AS42914

AS42914 Czeslaw Chlewicki trading as IMPERIUM Telecom

AS42914 (Czeslaw Chlewicki trading as IMPERIUM Telecom) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS42914

  • OwnerCzeslaw Chlewicki trading as IMPERIUM
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses6,144
  • IPv4 ranges3
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 178.16.96.0/20
  • 91.193.208.0/22
  • 194.61.228.0/22

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

Check an IP address →

Detect it in code

Spot AS42914 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 AS42914

Is AS42914 a datacenter or VPN network?

AS42914 (Czeslaw Chlewicki trading as IMPERIUM Telecom) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS42914?

AS42914 is registered to Czeslaw Chlewicki trading as IMPERIUM Telecom. It announces about 6,144 IPv4 addresses.

How do I detect traffic from AS42914?

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.