Network · AS61866

AS61866 INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO

AS61866 (INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS61866

OwnerINTELBRAS S.A. INDUSTRIA DE TELECOMUNI
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,328
IPv4 ranges4
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

38.250.88.0/22
38.250.248.0/22
38.250.232.0/22
192.100.206.0/24

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

Check an IP address →

Detect it in code

Spot AS61866 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 AS61866

Is AS61866 a datacenter or VPN network?

AS61866 (INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS61866?

AS61866 is registered to INTELBRAS S.A. INDUSTRIA DE TELECOMUNICACAO ELETRO. It announces about 3,328 IPv4 addresses.

How do I detect traffic from AS61866?

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.