Network · AS7536

AS7536 chiaochiao ltd.

AS7536 (chiaochiao ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS7536

  • Ownerchiaochiao ltd.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses4,608
  • IPv4 ranges13
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 49.213.34.0/23
  • 211.79.102.0/23
  • 122.50.14.0/23
  • 103.198.152.0/23
  • 103.117.132.0/23
  • 87.84.131.0/24
  • 87.82.242.0/24
  • 194.147.4.0/24
  • 185.213.248.0/24
  • 157.254.212.0/24
  • 107.149.172.0/24
  • 107.148.159.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS7536 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 AS7536

Is AS7536 a datacenter or VPN network?

AS7536 (chiaochiao ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS7536?

AS7536 is registered to chiaochiao ltd.. It announces about 4,608 IPv4 addresses.

How do I detect traffic from AS7536?

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.