Network · AS5722

AS5722 Universidad Nacional de Colombia

AS5722 (Universidad Nacional de Colombia) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS5722

  • OwnerUniversidad Nacional de Colombia
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses48,896
  • IPv4 ranges19
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 168.176.0.0/17
  • 168.176.128.0/19
  • 168.176.232.0/21
  • 168.176.188.0/22
  • 168.176.196.0/23
  • 168.176.192.0/23
  • 168.176.184.0/23
  • 168.176.176.0/23
  • 168.176.250.0/24
  • 168.176.243.0/24
  • 168.176.241.0/24
  • 168.176.224.0/24

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

Check an IP address →

Detect it in code

Spot AS5722 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 AS5722

Is AS5722 a datacenter or VPN network?

AS5722 (Universidad Nacional de Colombia) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS5722?

AS5722 is registered to Universidad Nacional de Colombia. It announces about 48,896 IPv4 addresses.

How do I detect traffic from AS5722?

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.