Network · AS47543

AS47543 atom86 BV

AS47543 (atom86 BV) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS47543

Owneratom86 BV
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,816
IPv4 ranges6
IPv6 ranges3

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

185.234.96.0/22
95.142.100.0/23
178.237.36.0/23
194.26.148.0/24
178.237.38.0/24
178.237.35.0/24

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

Check an IP address →

Detect it in code

Spot AS47543 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 AS47543

Is AS47543 a datacenter or VPN network?

AS47543 (atom86 BV) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS47543?

AS47543 is registered to atom86 BV. It announces about 2,816 IPv4 addresses.

How do I detect traffic from AS47543?

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.