Network · AS142571

AS142571 Citizens Bank PLC, Bangladesh

AS142571 (Citizens Bank PLC, Bangladesh) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS142571

OwnerCitizens Bank PLC, Bangladesh
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

103.172.190.0/24
103.169.181.0/24

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

Check an IP address →

Detect it in code

Spot AS142571 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 AS142571

Is AS142571 a datacenter or VPN network?

AS142571 (Citizens Bank PLC, Bangladesh) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS142571?

AS142571 is registered to Citizens Bank PLC, Bangladesh. It announces about 512 IPv4 addresses.

How do I detect traffic from AS142571?

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.