Network · AS51811

AS51811 'Commercial Bank LOCKO-Bank (Closed joint stock company)'

AS51811 ('Commercial Bank LOCKO-Bank (Closed joint stock company)') looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS51811

  • Owner'Commercial Bank LOCKO-Bank (Closed jo
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses1,024
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 91.205.180.0/22

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

Check an IP address →

Detect it in code

Spot AS51811 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 AS51811

Is AS51811 a datacenter or VPN network?

AS51811 ('Commercial Bank LOCKO-Bank (Closed joint stock company)') looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS51811?

AS51811 is registered to 'Commercial Bank LOCKO-Bank (Closed joint stock company)'. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS51811?

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.