Network · AS39122

AS39122 Blacknight Internet Solutions Limited

AS39122 (Blacknight Internet Solutions Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS39122

OwnerBlacknight Internet Solutions Limited
KindInternet service provider
Servers, not peopleno
IPv4 addresses24,576
IPv4 ranges18
IPv6 ranges7

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

78.153.192.0/19
81.17.240.0/20
46.22.128.0/20
200.69.8.0/21
185.209.164.0/22
185.2.64.0/22
91.197.234.0/23
185.94.44.0/23
185.17.238.0/23
176.52.222.0/23
69.5.186.0/24
64.96.3.0/24

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

Check an IP address →

Detect it in code

Spot AS39122 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 AS39122

Is AS39122 a datacenter or VPN network?

AS39122 (Blacknight Internet Solutions Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS39122?

AS39122 is registered to Blacknight Internet Solutions Limited. It announces about 24,576 IPv4 addresses.

How do I detect traffic from AS39122?

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.