Network · AS28330

AS28330 IFTNET Telecomunicacoes Ltda

AS28330 (IFTNET Telecomunicacoes Ltda) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS28330

OwnerIFTNET Telecomunicacoes Ltda
KindInternet service provider
Servers, not peopleno
IPv4 addresses9,216
IPv4 ranges3
IPv6 ranges6

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

189.50.128.0/20
186.237.128.0/20
170.81.128.0/22

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

Check an IP address →

Detect it in code

Spot AS28330 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 AS28330

Is AS28330 a datacenter or VPN network?

AS28330 (IFTNET Telecomunicacoes Ltda) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS28330?

AS28330 is registered to IFTNET Telecomunicacoes Ltda. It announces about 9,216 IPv4 addresses.

How do I detect traffic from AS28330?

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.