Network · AS34478

AS34478 TUBITAK Ulusal Elektronik ve Kriptoloji Arastirrma Enstitusu

AS34478 (TUBITAK Ulusal Elektronik ve Kriptoloji Arastirrma Enstitusu) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS34478

  • OwnerTUBITAK Ulusal Elektronik ve Kriptoloj
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses512
  • IPv4 ranges2
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 194.27.148.0/24
  • 193.140.71.0/24

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

Check an IP address →

Detect it in code

Spot AS34478 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 AS34478

Is AS34478 a datacenter or VPN network?

AS34478 (TUBITAK Ulusal Elektronik ve Kriptoloji Arastirrma Enstitusu) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS34478?

AS34478 is registered to TUBITAK Ulusal Elektronik ve Kriptoloji Arastirrma Enstitusu. It announces about 512 IPv4 addresses.

How do I detect traffic from AS34478?

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.