Network · AS6772

AS6772 ImproWare AG

AS6772 (ImproWare AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS6772

  • OwnerImproWare AG
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses115,456
  • IPv4 ranges9
  • IPv6 ranges16
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 157.161.0.0/16
  • 87.102.128.0/17
  • 31.11.0.0/19
  • 213.188.224.0/20
  • 213.188.240.0/21
  • 213.188.248.0/22
  • 185.68.64.0/22
  • 213.188.254.0/23
  • 213.188.253.0/24

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

Check an IP address →

Detect it in code

Spot AS6772 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 AS6772

Is AS6772 a datacenter or VPN network?

AS6772 (ImproWare AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS6772?

AS6772 is registered to ImproWare AG. It announces about 115,456 IPv4 addresses.

How do I detect traffic from AS6772?

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.