Network · AS18046

AS18046 DongFong Technology Co. Ltd.

AS18046 (DongFong Technology Co. Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS18046

  • OwnerDongFong Technology Co. Ltd.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses155,136
  • IPv4 ranges37
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 87.80.0.0/16
  • 78.105.0.0/18
  • 78.105.64.0/19
  • 159.117.64.0/19
  • 119.15.224.0/19
  • 61.67.32.0/20
  • 61.65.208.0/20
  • 187.79.224.0/20
  • 150.116.16.0/20
  • 121.50.176.0/20
  • 116.50.32.0/20
  • 101.3.192.0/20

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

Check an IP address →

Detect it in code

Spot AS18046 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 AS18046

Is AS18046 a datacenter or VPN network?

AS18046 (DongFong Technology Co. Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS18046?

AS18046 is registered to DongFong Technology Co. Ltd.. It announces about 155,136 IPv4 addresses.

How do I detect traffic from AS18046?

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.