Network · AS140105

AS140105 China Mobile Communications Corporation

AS140105 (China Mobile Communications Corporation) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS140105

OwnerChina Mobile Communications Corporatio
KindInternet service provider
Servers, not peopleno
IPv4 addresses26,112
IPv4 ranges16
IPv6 ranges4

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

112.46.0.0/19
111.20.240.0/20
112.46.224.0/21
111.20.8.0/21
111.20.24.0/21
111.19.144.0/21
112.46.48.0/22
111.20.4.0/22
111.20.20.0/22
120.192.248.0/23
120.192.246.0/23
111.19.152.0/23

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

Check an IP address →

Detect it in code

Spot AS140105 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 AS140105

Is AS140105 a datacenter or VPN network?

AS140105 (China Mobile Communications Corporation) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS140105?

AS140105 is registered to China Mobile Communications Corporation. It announces about 26,112 IPv4 addresses.

How do I detect traffic from AS140105?

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.