Network · AS8240

AS8240 Information System Authority

AS8240 (Information System Authority) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS8240

OwnerInformation System Authority
KindInternet service provider
Servers, not peopleno
IPv4 addresses18,432
IPv4 ranges4
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

213.184.32.0/19
195.80.96.0/19
185.172.24.0/22
185.161.84.0/22

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

Check an IP address →

Detect it in code

Spot AS8240 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 AS8240

Is AS8240 a datacenter or VPN network?

AS8240 (Information System Authority) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS8240?

AS8240 is registered to Information System Authority. It announces about 18,432 IPv4 addresses.

How do I detect traffic from AS8240?

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.