Network · AS61569

AS61569 Tribunal Regional Federal da 1a Regiao

AS61569 (Tribunal Regional Federal da 1a Regiao) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS61569

  • OwnerTribunal Regional Federal da 1a Regiao
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses512
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 201.49.158.0/23

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

Check an IP address →

Detect it in code

Spot AS61569 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 AS61569

Is AS61569 a datacenter or VPN network?

AS61569 (Tribunal Regional Federal da 1a Regiao) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS61569?

AS61569 is registered to Tribunal Regional Federal da 1a Regiao. It announces about 512 IPv4 addresses.

How do I detect traffic from AS61569?

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.