Network · AS27770

AS27770 Universidad Nacional de Rio Cuarto

AS27770 (Universidad Nacional de Rio Cuarto) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS27770

OwnerUniversidad Nacional de Rio Cuarto
KindInternet service provider
Servers, not peopleno
IPv4 addresses6,144
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

200.7.128.0/20
170.210.128.0/21

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

Check an IP address →

Detect it in code

Spot AS27770 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 AS27770

Is AS27770 a datacenter or VPN network?

AS27770 (Universidad Nacional de Rio Cuarto) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS27770?

AS27770 is registered to Universidad Nacional de Rio Cuarto. It announces about 6,144 IPv4 addresses.

How do I detect traffic from AS27770?

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.