Network · AS28321

AS28321 Federação das Câmaras de Dirigentes Lojistas SC

AS28321 (Federação das Câmaras de Dirigentes Lojistas SC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS28321

  • OwnerFederação das Câmaras de Dirigentes Lo
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 189.39.224.0/24

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

Check an IP address →

Detect it in code

Spot AS28321 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 AS28321

Is AS28321 a datacenter or VPN network?

AS28321 (Federação das Câmaras de Dirigentes Lojistas SC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS28321?

AS28321 is registered to Federação das Câmaras de Dirigentes Lojistas SC. It announces about 256 IPv4 addresses.

How do I detect traffic from AS28321?

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.