Network · AS53741

AS53741 American Airlines Inc.

AS53741 (American Airlines Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS53741

OwnerAmerican Airlines Inc.
KindInternet service provider
Servers, not peopleno
IPv4 addresses11,264
IPv4 ranges10
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

144.9.32.0/20
162.92.120.0/21
162.92.24.0/22
162.92.20.0/22
144.9.96.0/22
162.92.6.0/23
162.92.2.0/23
144.9.80.0/23
162.92.18.0/24
144.9.233.0/24

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

Check an IP address →

Detect it in code

Spot AS53741 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 AS53741

Is AS53741 a datacenter or VPN network?

AS53741 (American Airlines Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS53741?

AS53741 is registered to American Airlines Inc.. It announces about 11,264 IPv4 addresses.

How do I detect traffic from AS53741?

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.