Network · AS24577

AS24577 Onefone SA

AS24577 (Onefone SA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS24577

OwnerOnefone SA
KindInternet service provider
Servers, not peopleno
IPv4 addresses11,008
IPv4 ranges8
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

91.187.240.0/20
91.187.232.0/21
176.120.120.0/21
91.187.228.0/22
185.108.68.0/22
91.187.227.0/24
82.177.189.0/24
82.177.142.0/24

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

Check an IP address →

Detect it in code

Spot AS24577 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 AS24577

Is AS24577 a datacenter or VPN network?

AS24577 (Onefone SA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS24577?

AS24577 is registered to Onefone SA. It announces about 11,008 IPv4 addresses.

How do I detect traffic from AS24577?

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.