Network · AS264123

AS264123 TELEFONICA INTERNATIONAL WHOLESALE SERVICES

AS264123 (TELEFONICA INTERNATIONAL WHOLESALE SERVICES) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS264123

  • OwnerTELEFONICA INTERNATIONAL WHOLESALE SER
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses256
  • IPv4 ranges1
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 138.94.16.0/24

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

Check an IP address →

Detect it in code

Spot AS264123 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 AS264123

Is AS264123 a datacenter or VPN network?

AS264123 (TELEFONICA INTERNATIONAL WHOLESALE SERVICES) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS264123?

AS264123 is registered to TELEFONICA INTERNATIONAL WHOLESALE SERVICES. It announces about 256 IPv4 addresses.

How do I detect traffic from AS264123?

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.