Network · AS61029

AS61029 DODW Holding B.V.

AS61029 (DODW Holding B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS61029

OwnerDODW Holding B.V.
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,328
IPv4 ranges8
IPv6 ranges3

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

37.72.96.0/22
37.72.106.0/23
37.72.100.0/23
45.84.218.0/24
37.72.104.0/24
37.72.102.0/24
185.77.196.0/24
185.227.80.0/24

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

Check an IP address →

Detect it in code

Spot AS61029 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 AS61029

Is AS61029 a datacenter or VPN network?

AS61029 (DODW Holding B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS61029?

AS61029 is registered to DODW Holding B.V.. It announces about 3,328 IPv4 addresses.

How do I detect traffic from AS61029?

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.