Network · AS51439

AS51439 AIG EUROPE (SERVICES) LIMITED

AS51439 (AIG EUROPE (SERVICES) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS51439

OwnerAIG EUROPE (SERVICES) LIMITED
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,560
IPv4 ranges4
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

167.247.88.0/22
167.247.80.0/22
167.247.97.0/24
167.247.84.0/24

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

Check an IP address →

Detect it in code

Spot AS51439 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 AS51439

Is AS51439 a datacenter or VPN network?

AS51439 (AIG EUROPE (SERVICES) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS51439?

AS51439 is registered to AIG EUROPE (SERVICES) LIMITED. It announces about 2,560 IPv4 addresses.

How do I detect traffic from AS51439?

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.