Network · AS151981

AS151981 BRAC UNIVERSITY

AS151981 (BRAC UNIVERSITY) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS151981

OwnerBRAC UNIVERSITY
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,280
IPv4 ranges4
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

103.67.66.0/23
182.252.93.0/24
163.53.148.0/24
118.179.57.0/24

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

Check an IP address →

Detect it in code

Spot AS151981 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 AS151981

Is AS151981 a datacenter or VPN network?

AS151981 (BRAC UNIVERSITY) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS151981?

AS151981 is registered to BRAC UNIVERSITY. It announces about 1,280 IPv4 addresses.

How do I detect traffic from AS151981?

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.