Network · AS149796

AS149796 SANGFOR TECHNOLOGIES (THAILAND) COMPANY LIMITED

AS149796 (SANGFOR TECHNOLOGIES (THAILAND) COMPANY LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS149796

  • OwnerSANGFOR TECHNOLOGIES (THAILAND) COMPAN
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 203.209.84.0/24

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

Check an IP address →

Detect it in code

Spot AS149796 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 AS149796

Is AS149796 a datacenter or VPN network?

AS149796 (SANGFOR TECHNOLOGIES (THAILAND) COMPANY LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS149796?

AS149796 is registered to SANGFOR TECHNOLOGIES (THAILAND) COMPANY LIMITED. It announces about 256 IPv4 addresses.

How do I detect traffic from AS149796?

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.