Network · AS199859

AS199859 NOZEWNIK ANDRZEJ trading as NEXIM

AS199859 (NOZEWNIK ANDRZEJ trading as NEXIM) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS199859

OwnerNOZEWNIK ANDRZEJ trading as NEXIM
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges1
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

185.40.228.0/22

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

Check an IP address →

Detect it in code

Spot AS199859 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 AS199859

Is AS199859 a datacenter or VPN network?

AS199859 (NOZEWNIK ANDRZEJ trading as NEXIM) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS199859?

AS199859 is registered to NOZEWNIK ANDRZEJ trading as NEXIM. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS199859?

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.