Network · AS33749

AS33749 Focus Broadband

AS33749 (Focus Broadband) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS33749

OwnerFocus Broadband
KindInternet service provider
Servers, not peopleno
IPv4 addresses46,080
IPv4 ranges7
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

70.40.64.0/18
67.209.0.0/19
209.188.32.0/19
70.35.176.0/20
68.68.128.0/20
216.99.112.0/20
162.223.216.0/22

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

Check an IP address →

Detect it in code

Spot AS33749 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 AS33749

Is AS33749 a datacenter or VPN network?

AS33749 (Focus Broadband) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS33749?

AS33749 is registered to Focus Broadband. It announces about 46,080 IPv4 addresses.

How do I detect traffic from AS33749?

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.