Network · AS28243

AS28243 FCA FIAT CHRYSLER AUTOMOVEIS BRASIL LTDA

AS28243 (FCA FIAT CHRYSLER AUTOMOVEIS BRASIL LTDA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS28243

  • OwnerFCA FIAT CHRYSLER AUTOMOVEIS BRASIL LT
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses2,048
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 187.0.248.0/21

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

Check an IP address →

Detect it in code

Spot AS28243 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 AS28243

Is AS28243 a datacenter or VPN network?

AS28243 (FCA FIAT CHRYSLER AUTOMOVEIS BRASIL LTDA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS28243?

AS28243 is registered to FCA FIAT CHRYSLER AUTOMOVEIS BRASIL LTDA. It announces about 2,048 IPv4 addresses.

How do I detect traffic from AS28243?

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.