Network · AS61880

AS61880 Hospital de Clínicas de Porto Alegre

AS61880 (Hospital de Clínicas de Porto Alegre) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS61880

  • OwnerHospital de Clínicas de Porto Alegre
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses1,024
  • IPv4 ranges1
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 131.0.16.0/22

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

Check an IP address →

Detect it in code

Spot AS61880 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 AS61880

Is AS61880 a datacenter or VPN network?

AS61880 (Hospital de Clínicas de Porto Alegre) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS61880?

AS61880 is registered to Hospital de Clínicas de Porto Alegre. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS61880?

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.