Network · AS272809

AS272809 THUNDERNET, C.A.

AS272809 (THUNDERNET, C.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS272809

OwnerTHUNDERNET, C.A.
KindInternet service provider
Servers, not peopleno
IPv4 addresses79,360
IPv4 ranges35
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

38.207.192.0/18
154.45.128.0/18
38.248.160.0/19
82.86.64.0/20
82.86.128.0/20
38.248.128.0/20
82.86.96.0/21
82.86.80.0/21
82.86.240.0/21
82.86.232.0/21
82.86.160.0/21
82.86.144.0/21

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

Check an IP address →

Detect it in code

Spot AS272809 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 AS272809

Is AS272809 a datacenter or VPN network?

AS272809 (THUNDERNET, C.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS272809?

AS272809 is registered to THUNDERNET, C.A.. It announces about 79,360 IPv4 addresses.

How do I detect traffic from AS272809?

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.