Network · AS209874

AS209874 Tech Tide Portugal Unipessoal LDA

AS209874 (Tech Tide Portugal Unipessoal LDA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS209874

  • OwnerTech Tide Portugal Unipessoal LDA
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses4,352
  • IPv4 ranges16
  • IPv6 ranges6
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 165.217.162.0/23
  • 94.249.197.0/24
  • 94.249.153.0/24
  • 94.249.150.0/24
  • 94.103.167.0/24
  • 87.239.129.0/24
  • 77.90.39.0/24
  • 5.83.150.0/24
  • 5.83.142.0/24
  • 5.231.96.0/24
  • 5.231.82.0/24
  • 5.231.25.0/24

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

Check an IP address →

Detect it in code

Spot AS209874 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 AS209874

Is AS209874 a datacenter or VPN network?

AS209874 (Tech Tide Portugal Unipessoal LDA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS209874?

AS209874 is registered to Tech Tide Portugal Unipessoal LDA. It announces about 4,352 IPv4 addresses.

How do I detect traffic from AS209874?

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.