Network · AS22356

AS22356 Durand do Brasil Ltda

AS22356 (Durand do Brasil Ltda) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS22356

  • OwnerDurand do Brasil Ltda
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses25,856
  • IPv4 ranges7
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 186.192.128.0/19
  • 201.76.192.0/20
  • 200.170.80.0/20
  • 200.160.192.0/20
  • 189.124.96.0/20
  • 177.190.108.0/22
  • 177.190.96.0/24

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

Check an IP address →

Detect it in code

Spot AS22356 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 AS22356

Is AS22356 a datacenter or VPN network?

AS22356 (Durand do Brasil Ltda) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS22356?

AS22356 is registered to Durand do Brasil Ltda. It announces about 25,856 IPv4 addresses.

How do I detect traffic from AS22356?

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.