Network · AS9351

AS9351 ZTV CO.,LTD

AS9351 (ZTV CO.,LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS9351

  • OwnerZTV CO.,LTD
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses249,856
  • IPv4 ranges30
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 182.22.128.0/17
  • 112.136.0.0/17
  • 117.18.128.0/18
  • 113.20.192.0/18
  • 27.113.192.0/19
  • 210.236.160.0/19
  • 203.133.128.0/19
  • 202.60.160.0/19
  • 202.137.32.0/19
  • 193.117.64.0/19
  • 193.116.0.0/19
  • 157.70.160.0/19

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

Check an IP address →

Detect it in code

Spot AS9351 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 AS9351

Is AS9351 a datacenter or VPN network?

AS9351 (ZTV CO.,LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS9351?

AS9351 is registered to ZTV CO.,LTD. It announces about 249,856 IPv4 addresses.

How do I detect traffic from AS9351?

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.