Network · AS211431

AS211431 Andrew Aubury

AS211431 (Andrew Aubury) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS211431

OwnerAndrew Aubury
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges5

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

81.31.212.0/24
44.30.205.0/24

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

Check an IP address →

Detect it in code

Spot AS211431 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 AS211431

Is AS211431 a datacenter or VPN network?

AS211431 (Andrew Aubury) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS211431?

AS211431 is registered to Andrew Aubury. It announces about 512 IPv4 addresses.

How do I detect traffic from AS211431?

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.