Network · AS24954

AS24954 Havas SAS

AS24954 (Havas SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS24954

  • OwnerHavas SAS
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses4,096
  • IPv4 ranges8
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 193.57.176.0/22
  • 194.5.76.0/23
  • 194.5.74.0/23
  • 194.5.166.0/23
  • 194.5.150.0/23
  • 193.57.12.0/23
  • 193.57.34.0/24
  • 193.57.180.0/24

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

Check an IP address →

Detect it in code

Spot AS24954 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 AS24954

Is AS24954 a datacenter or VPN network?

AS24954 (Havas SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS24954?

AS24954 is registered to Havas SAS. It announces about 4,096 IPv4 addresses.

How do I detect traffic from AS24954?

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.