Network · AS28038

AS28038 SAN LUIS CTV S.A.

AS28038 (SAN LUIS CTV S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS28038

OwnerSAN LUIS CTV S.A.
KindInternet service provider
Servers, not peopleno
IPv4 addresses26,880
IPv4 ranges7
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

190.114.64.0/19
190.0.96.0/19
190.93.48.0/20
190.115.112.0/20
170.231.160.0/22
131.72.72.0/22
190.231.174.0/24

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

Check an IP address →

Detect it in code

Spot AS28038 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 AS28038

Is AS28038 a datacenter or VPN network?

AS28038 (SAN LUIS CTV S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS28038?

AS28038 is registered to SAN LUIS CTV S.A.. It announces about 26,880 IPv4 addresses.

How do I detect traffic from AS28038?

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.