Network · AS270033

AS270033 Universidad Nacional Arturo Jauretche

AS270033 (Universidad Nacional Arturo Jauretche) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS270033

OwnerUniversidad Nacional Arturo Jauretche
KindInternet service provider
Servers, not peopleno
IPv4 addresses768
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

177.200.236.0/23
170.210.158.0/24

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

Check an IP address →

Detect it in code

Spot AS270033 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 AS270033

Is AS270033 a datacenter or VPN network?

AS270033 (Universidad Nacional Arturo Jauretche) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS270033?

AS270033 is registered to Universidad Nacional Arturo Jauretche. It announces about 768 IPv4 addresses.

How do I detect traffic from AS270033?

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.