Network · AS57684

AS57684 Wasserversorgung Bayerischer Wald

AS57684 (Wasserversorgung Bayerischer Wald) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS57684

OwnerWasserversorgung Bayerischer Wald
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,048
IPv4 ranges2
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

194.110.156.0/22
185.205.212.0/22

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

Check an IP address →

Detect it in code

Spot AS57684 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 AS57684

Is AS57684 a datacenter or VPN network?

AS57684 (Wasserversorgung Bayerischer Wald) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS57684?

AS57684 is registered to Wasserversorgung Bayerischer Wald. It announces about 2,048 IPv4 addresses.

How do I detect traffic from AS57684?

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.