Network · AS201958

AS201958 ADP GSI FRANCE SAS

AS201958 (ADP GSI FRANCE SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS201958

OwnerADP GSI FRANCE SAS
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,536
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

185.42.188.0/22
150.175.42.0/24
150.175.40.0/24

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

Check an IP address →

Detect it in code

Spot AS201958 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 AS201958

Is AS201958 a datacenter or VPN network?

AS201958 (ADP GSI FRANCE SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS201958?

AS201958 is registered to ADP GSI FRANCE SAS. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS201958?

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.