Network · AS139327

AS139327 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED

AS139327 (UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS139327

OwnerUCLOUD INFORMATION TECHNOLOGY (HK) LIM
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

42.240.255.0/24
42.240.252.0/24

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

Check an IP address →

Detect it in code

Spot AS139327 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 AS139327

Is AS139327 a datacenter or VPN network?

AS139327 (UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS139327?

AS139327 is registered to UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED. It announces about 512 IPv4 addresses.

How do I detect traffic from AS139327?

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.