Network · AS17497

AS17497 liasail global hongkong limited

AS17497 (liasail global hongkong limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS17497

Ownerliasail global hongkong limited
KindInternet service provider
Servers, not peopleno
IPv4 addresses59,136
IPv4 ranges54
IPv6 ranges6

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

154.211.128.0/19
156.255.16.0/20
154.217.192.0/20
154.193.16.0/20
156.255.48.0/21
156.248.80.0/21
156.245.176.0/21
154.211.168.0/21
154.197.16.0/21
154.196.216.0/21
154.196.184.0/21
154.193.8.0/21

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

Check an IP address →

Detect it in code

Spot AS17497 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 AS17497

Is AS17497 a datacenter or VPN network?

AS17497 (liasail global hongkong limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS17497?

AS17497 is registered to liasail global hongkong limited. It announces about 59,136 IPv4 addresses.

How do I detect traffic from AS17497?

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.