Network · AS201290

AS201290 BlackGATE B.V.

AS201290 (BlackGATE B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS201290

OwnerBlackGATE B.V.
KindInternet service provider
Servers, not peopleno
IPv4 addresses80,896
IPv4 ranges16
IPv6 ranges3

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

130.112.0.0/16
46.231.16.0/21
46.231.244.0/22
45.153.252.0/22
45.128.0.0/22
212.115.36.0/22
194.39.40.0/22
192.145.56.0/22
185.94.244.0/22
185.41.36.0/22
185.229.52.0/22
185.214.88.0/22

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

Check an IP address →

Detect it in code

Spot AS201290 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 AS201290

Is AS201290 a datacenter or VPN network?

AS201290 (BlackGATE B.V.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS201290?

AS201290 is registered to BlackGATE B.V.. It announces about 80,896 IPv4 addresses.

How do I detect traffic from AS201290?

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.