Network · AS8640

AS8640 Zurich Insurance Company AG

AS8640 (Zurich Insurance Company AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS8640

OwnerZurich Insurance Company AG
KindInternet service provider
Servers, not peopleno
IPv4 addresses73,728
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

171.27.0.0/16
195.28.224.0/19

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

Check an IP address →

Detect it in code

Spot AS8640 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 AS8640

Is AS8640 a datacenter or VPN network?

AS8640 (Zurich Insurance Company AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS8640?

AS8640 is registered to Zurich Insurance Company AG. It announces about 73,728 IPv4 addresses.

How do I detect traffic from AS8640?

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.