Network · AS16099

AS16099 Hauptverband der oesterreichischen Sozialversicherungstraeger

AS16099 (Hauptverband der oesterreichischen Sozialversicherungstraeger) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS16099

OwnerHauptverband der oesterreichischen Soz
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,536
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

157.177.248.0/22
194.153.217.0/24
193.228.100.0/24

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

Check an IP address →

Detect it in code

Spot AS16099 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 AS16099

Is AS16099 a datacenter or VPN network?

AS16099 (Hauptverband der oesterreichischen Sozialversicherungstraeger) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS16099?

AS16099 is registered to Hauptverband der oesterreichischen Sozialversicherungstraeger. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS16099?

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.