Network · AS43375

AS43375 EUROPEAN PARLIAMENT

AS43375 (EUROPEAN PARLIAMENT) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS43375

  • OwnerEUROPEAN PARLIAMENT
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses65,024
  • IPv4 ranges9
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 136.173.0.0/17
  • 136.173.128.0/18
  • 136.173.224.0/19
  • 136.173.192.0/20
  • 136.173.216.0/21
  • 136.173.214.0/23
  • 136.173.208.0/23
  • 136.173.213.0/24
  • 136.173.210.0/24

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

Check an IP address →

Detect it in code

Spot AS43375 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 AS43375

Is AS43375 a datacenter or VPN network?

AS43375 (EUROPEAN PARLIAMENT) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS43375?

AS43375 is registered to EUROPEAN PARLIAMENT. It announces about 65,024 IPv4 addresses.

How do I detect traffic from AS43375?

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.