Network · AS34572

AS34572 HELIANTIS SAS

AS34572 (HELIANTIS SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS34572

OwnerHELIANTIS SAS
KindInternet service provider
Servers, not peopleno
IPv4 addresses15,616
IPv4 ranges5
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

83.173.64.0/19
83.173.96.0/20
83.173.112.0/21
83.173.120.0/22
83.173.127.0/24

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

Check an IP address →

Detect it in code

Spot AS34572 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 AS34572

Is AS34572 a datacenter or VPN network?

AS34572 (HELIANTIS SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS34572?

AS34572 is registered to HELIANTIS SAS. It announces about 15,616 IPv4 addresses.

How do I detect traffic from AS34572?

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.