Network · AS215248

AS215248 Bastiaan Mathijs Brink

AS215248 (Bastiaan Mathijs Brink) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS215248

OwnerBastiaan Mathijs Brink
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges4
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

44.30.107.0/24
23.155.132.0/24
23.136.20.0/24
103.149.168.0/24

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

Check an IP address →

Detect it in code

Spot AS215248 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 AS215248

Is AS215248 a datacenter or VPN network?

AS215248 (Bastiaan Mathijs Brink) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS215248?

AS215248 is registered to Bastiaan Mathijs Brink. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS215248?

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.