Network · AS132471

AS132471 ATOMA

AS132471 (ATOMA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS132471

OwnerATOMA
KindInternet service provider
Servers, not peopleno
IPv4 addresses6,144
IPv4 ranges14
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

59.153.124.0/22
156.229.36.0/22
156.229.34.0/23
154.59.44.0/23
154.57.204.0/23
103.30.136.0/23
156.229.32.0/24
154.59.42.0/24
154.59.40.0/24
154.57.207.0/24
154.57.203.0/24
154.57.200.0/24

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

Check an IP address →

Detect it in code

Spot AS132471 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 AS132471

Is AS132471 a datacenter or VPN network?

AS132471 (ATOMA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS132471?

AS132471 is registered to ATOMA. It announces about 6,144 IPv4 addresses.

How do I detect traffic from AS132471?

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.