Network · AS215278

AS215278 Leuchter IT Infrastructure Solutions AG

AS215278 (Leuchter IT Infrastructure Solutions AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS215278

OwnerLeuchter IT Infrastructure Solutions A
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

91.192.162.0/24
194.147.72.0/24

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

Check an IP address →

Detect it in code

Spot AS215278 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 AS215278

Is AS215278 a datacenter or VPN network?

AS215278 (Leuchter IT Infrastructure Solutions AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS215278?

AS215278 is registered to Leuchter IT Infrastructure Solutions AG. It announces about 512 IPv4 addresses.

How do I detect traffic from AS215278?

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.