Network · AS209372

AS209372 WS Telecom Inc

AS209372 (WS Telecom Inc) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS209372

OwnerWS Telecom Inc
KindInternet service provider
Servers, not peopleno
IPv4 addresses131,840
IPv4 ranges182
IPv6 ranges8

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

72.56.192.0/20
31.204.32.0/20
212.102.144.0/20
201.2.224.0/20
200.96.96.0/20
191.223.16.0/20
191.218.144.0/20
92.51.48.0/21
91.108.208.0/21
91.108.192.0/21
85.28.48.0/21
72.56.208.0/21

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

Check an IP address →

Detect it in code

Spot AS209372 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 AS209372

Is AS209372 a datacenter or VPN network?

AS209372 (WS Telecom Inc) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS209372?

AS209372 is registered to WS Telecom Inc. It announces about 131,840 IPv4 addresses.

How do I detect traffic from AS209372?

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.