Network · AS11271

AS11271 SENCINET LATAM BRASIL LTDA

AS11271 (SENCINET LATAM BRASIL LTDA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS11271

OwnerSENCINET LATAM BRASIL LTDA
KindInternet service provider
Servers, not peopleno
IPv4 addresses32,768
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

200.218.128.0/18
201.62.0.0/19
200.219.160.0/19

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

Check an IP address →

Detect it in code

Spot AS11271 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 AS11271

Is AS11271 a datacenter or VPN network?

AS11271 (SENCINET LATAM BRASIL LTDA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS11271?

AS11271 is registered to SENCINET LATAM BRASIL LTDA. It announces about 32,768 IPv4 addresses.

How do I detect traffic from AS11271?

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.