Network · AS11519

AS11519 Banco Mercantil del Norte S.A., Institucion de Banca Multiple, Grupo Financiero

AS11519 (Banco Mercantil del Norte S.A., Institucion de Banca Multiple, Grupo Financiero ) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS11519

  • OwnerBanco Mercantil del Norte S.A., Instit
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses2,560
  • IPv4 ranges8
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 207.248.104.0/23
  • 200.33.200.0/23
  • 201.134.170.0/24
  • 200.33.6.0/24
  • 200.33.202.0/24
  • 200.10.248.0/24
  • 200.10.247.0/24
  • 192.100.234.0/24

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

Check an IP address →

Detect it in code

Spot AS11519 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 AS11519

Is AS11519 a datacenter or VPN network?

AS11519 (Banco Mercantil del Norte S.A., Institucion de Banca Multiple, Grupo Financiero ) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS11519?

AS11519 is registered to Banco Mercantil del Norte S.A., Institucion de Banca Multiple, Grupo Financiero . It announces about 2,560 IPv4 addresses.

How do I detect traffic from AS11519?

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.