Network · AS141679

AS141679 China Telecom

AS141679 (China Telecom) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS141679

OwnerChina Telecom
KindInternet service provider
Servers, not peopleno
IPv4 addresses115,200
IPv4 ranges36
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

117.72.64.0/18
111.228.0.0/18
106.63.64.0/18
117.72.32.0/19
117.72.192.0/19
117.72.160.0/19
106.63.32.0/19
117.72.144.0/20
110.43.96.0/20
106.63.16.0/20
220.154.0.0/21
203.83.232.0/21

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

Check an IP address →

Detect it in code

Spot AS141679 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 AS141679

Is AS141679 a datacenter or VPN network?

AS141679 (China Telecom) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS141679?

AS141679 is registered to China Telecom. It announces about 115,200 IPv4 addresses.

How do I detect traffic from AS141679?

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.