Network · AS20847

AS20847 Previder B.V.

AS20847 (Previder B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS20847

OwnerPrevider B.V.
KindInternet service provider
Servers, not peopleno
IPv4 addresses49,664
IPv4 ranges13
IPv6 ranges8

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

84.241.128.0/18
62.165.64.0/18
80.65.96.0/19
31.7.0.0/21
195.60.212.0/22
195.211.72.0/22
185.67.200.0/22
185.158.200.0/22
141.138.168.0/22
195.62.82.0/23
185.144.224.0/23
91.217.146.0/24

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

Check an IP address →

Detect it in code

Spot AS20847 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 AS20847

Is AS20847 a datacenter or VPN network?

AS20847 (Previder B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS20847?

AS20847 is registered to Previder B.V.. It announces about 49,664 IPv4 addresses.

How do I detect traffic from AS20847?

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.