Network · AS203384

AS203384 Helsana Versicherungen AG

AS203384 (Helsana Versicherungen AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS203384

OwnerHelsana Versicherungen AG
KindInternet service provider
Servers, not peopleno
IPv4 addresses8,704
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

193.223.224.0/20
193.223.192.0/20
193.73.106.0/23

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

Check an IP address →

Detect it in code

Spot AS203384 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 AS203384

Is AS203384 a datacenter or VPN network?

AS203384 (Helsana Versicherungen AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS203384?

AS203384 is registered to Helsana Versicherungen AG. It announces about 8,704 IPv4 addresses.

How do I detect traffic from AS203384?

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.