Network · AS135377

AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED

AS135377 (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

AS135377

OwnerUCLOUD INFORMATION TECHNOLOGY (HK) LIM
KindInternet service provider
Servers, not peopleno
IPv4 addresses193,792
IPv4 ranges161
IPv6 ranges7

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

165.154.0.0/17
165.154.128.0/18
152.32.224.0/19
152.32.128.0/19
101.36.96.0/19
152.32.208.0/20
152.32.176.0/20
123.58.208.0/20
118.193.64.0/20
118.193.32.0/20
107.150.96.0/20
45.43.56.0/21

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

Check an IP address →

Detect it in code

Spot AS135377 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 AS135377

Is AS135377 a datacenter or VPN network?

AS135377 (UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS135377?

AS135377 is registered to UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED. It announces about 193,792 IPv4 addresses.

How do I detect traffic from AS135377?

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.