Network · AS34971

AS34971 CDLAN SpA

AS34971 (CDLAN SpA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS34971

  • OwnerCDLAN SpA
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses8,960
  • IPv4 ranges15
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 37.247.48.0/21
  • 188.164.128.0/21
  • 162.250.144.0/22
  • 195.88.4.0/23
  • 193.234.224.0/23
  • 193.183.98.0/23
  • 95.157.96.0/24
  • 194.71.225.0/24
  • 194.68.42.0/24
  • 194.68.40.0/24
  • 194.14.179.0/24
  • 193.182.16.0/24

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

Check an IP address →

Detect it in code

Spot AS34971 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 AS34971

Is AS34971 a datacenter or VPN network?

AS34971 (CDLAN SpA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS34971?

AS34971 is registered to CDLAN SpA. It announces about 8,960 IPv4 addresses.

How do I detect traffic from AS34971?

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.