Network · AS34177

AS34177 Celeste SAS

AS34177 (Celeste SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS34177

  • OwnerCeleste SAS
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses229,376
  • IPv4 ranges87
  • IPv6 ranges8
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 188.130.0.0/17
  • 82.210.0.0/18
  • 195.15.128.0/18
  • 84.239.64.0/19
  • 83.118.192.0/19
  • 62.193.32.0/19
  • 62.100.128.0/19
  • 212.106.96.0/19
  • 195.200.160.0/19
  • 159.180.224.0/19
  • 95.141.96.0/20
  • 94.228.176.0/20

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

Check an IP address →

Detect it in code

Spot AS34177 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 AS34177

Is AS34177 a datacenter or VPN network?

AS34177 (Celeste SAS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS34177?

AS34177 is registered to Celeste SAS. It announces about 229,376 IPv4 addresses.

How do I detect traffic from AS34177?

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.