Network · AS11240

AS11240 AccessATC

AS11240 (AccessATC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS11240

OwnerAccessATC
KindInternet service provider
Servers, not peopleno
IPv4 addresses13,824
IPv4 ranges4
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

216.81.96.0/19
209.212.128.0/20
199.180.176.0/22
72.162.200.0/23

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

Check an IP address →

Detect it in code

Spot AS11240 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 AS11240

Is AS11240 a datacenter or VPN network?

AS11240 (AccessATC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS11240?

AS11240 is registered to AccessATC. It announces about 13,824 IPv4 addresses.

How do I detect traffic from AS11240?

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.