Network · AS212424

AS212424 ASSOCIATION DES RESEAUX DE CENTRALESUPELEC

AS212424 (ASSOCIATION DES RESEAUX DE CENTRALESUPELEC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS212424

OwnerASSOCIATION DES RESEAUX DE CENTRALESUP
KindInternet service provider
Servers, not peopleno
IPv4 addresses8,448
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

138.195.128.0/19
192.159.121.0/24

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

Check an IP address →

Detect it in code

Spot AS212424 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 AS212424

Is AS212424 a datacenter or VPN network?

AS212424 (ASSOCIATION DES RESEAUX DE CENTRALESUPELEC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS212424?

AS212424 is registered to ASSOCIATION DES RESEAUX DE CENTRALESUPELEC. It announces about 8,448 IPv4 addresses.

How do I detect traffic from AS212424?

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.