Network · AS270428

AS270428 J DOUGLAS DOS SANTOS INTERNET

AS270428 (J DOUGLAS DOS SANTOS INTERNET) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS270428

OwnerJ DOUGLAS DOS SANTOS INTERNET
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges1
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

190.111.184.0/22

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

Check an IP address →

Detect it in code

Spot AS270428 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 AS270428

Is AS270428 a datacenter or VPN network?

AS270428 (J DOUGLAS DOS SANTOS INTERNET) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS270428?

AS270428 is registered to J DOUGLAS DOS SANTOS INTERNET. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS270428?

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.