Network · AS49449

AS49449 CELESTE SAS

AS49449 (CELESTE SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS49449

OwnerCELESTE SAS
KindInternet service provider
Servers, not peopleno
IPv4 addresses9,216
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

188.123.64.0/19
185.18.96.0/22

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

Check an IP address →

Detect it in code

Spot AS49449 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 AS49449

Is AS49449 a datacenter or VPN network?

AS49449 (CELESTE SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS49449?

AS49449 is registered to CELESTE SAS. It announces about 9,216 IPv4 addresses.

How do I detect traffic from AS49449?

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.