Network · AS12321

AS12321 XTRA TELECOM S.A.

AS12321 (XTRA TELECOM S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS12321

  • OwnerXTRA TELECOM S.A.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses18,176
  • IPv4 ranges11
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 213.129.160.0/19
  • 212.166.80.0/20
  • 212.7.48.0/21
  • 212.7.56.0/22
  • 212.7.60.0/23
  • 212.166.78.0/23
  • 212.166.72.0/23
  • 212.166.64.0/23
  • 212.7.62.0/24
  • 212.166.77.0/24
  • 212.166.75.0/24

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

Check an IP address →

Detect it in code

Spot AS12321 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 AS12321

Is AS12321 a datacenter or VPN network?

AS12321 (XTRA TELECOM S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS12321?

AS12321 is registered to XTRA TELECOM S.A.. It announces about 18,176 IPv4 addresses.

How do I detect traffic from AS12321?

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.