Network · AS271237

AS271237 MAXXLINK TELECOMUNICAÇÕES LTDA ME

AS271237 (MAXXLINK TELECOMUNICAÇÕES LTDA ME) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS271237

  • OwnerMAXXLINK TELECOMUNICAÇÕES LTDA ME
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses1,024
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 201.182.156.0/22

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

Check an IP address →

Detect it in code

Spot AS271237 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 AS271237

Is AS271237 a datacenter or VPN network?

AS271237 (MAXXLINK TELECOMUNICAÇÕES LTDA ME) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS271237?

AS271237 is registered to MAXXLINK TELECOMUNICAÇÕES LTDA ME. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS271237?

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.