Network · AS15810

AS15810 Banco Bilbao Vizcaya Argentaria, S.A.

AS15810 (Banco Bilbao Vizcaya Argentaria, S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS15810

OwnerBanco Bilbao Vizcaya Argentaria, S.A.
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,816
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

89.107.176.0/21
185.24.6.0/23
185.24.4.0/24

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

Check an IP address →

Detect it in code

Spot AS15810 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 AS15810

Is AS15810 a datacenter or VPN network?

AS15810 (Banco Bilbao Vizcaya Argentaria, S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS15810?

AS15810 is registered to Banco Bilbao Vizcaya Argentaria, S.A.. It announces about 2,816 IPv4 addresses.

How do I detect traffic from AS15810?

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.