Network · AS209242

AS209242 Cloudflare London, LLC

AS209242 (Cloudflare London, LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS209242

OwnerCloudflare London, LLC
KindInternet service provider
Servers, not peopleno
IPv4 addresses100,096
IPv4 ranges246
IPv6 ranges20

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

69.89.0.0/20
68.169.48.0/20
66.94.32.0/20
216.154.208.0/20
194.39.112.0/21
92.53.188.0/22
83.118.224.0/22
5.10.244.0/22
45.131.4.0/22
45.131.208.0/22
25.129.196.0/22
203.30.188.0/22

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

Check an IP address →

Detect it in code

Spot AS209242 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 AS209242

Is AS209242 a datacenter or VPN network?

AS209242 (Cloudflare London, LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS209242?

AS209242 is registered to Cloudflare London, LLC. It announces about 100,096 IPv4 addresses.

How do I detect traffic from AS209242?

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.