Network · AS27827

AS27827 Gualberto Larrauri

AS27827 (Gualberto Larrauri) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS27827

  • OwnerGualberto Larrauri
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses9,984
  • IPv4 ranges18
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 190.5.8.0/21
  • 190.5.24.0/22
  • 190.5.16.0/22
  • 190.5.0.0/22
  • 190.5.4.0/23
  • 190.5.28.0/23
  • 190.5.22.0/23
  • 186.121.182.0/23
  • 186.121.178.0/23
  • 200.43.48.0/24
  • 190.5.6.0/24
  • 190.5.21.0/24

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

Check an IP address →

Detect it in code

Spot AS27827 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 AS27827

Is AS27827 a datacenter or VPN network?

AS27827 (Gualberto Larrauri) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS27827?

AS27827 is registered to Gualberto Larrauri. It announces about 9,984 IPv4 addresses.

How do I detect traffic from AS27827?

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.