Network · AS12774

AS12774 Wydawnictwo Naukowe PWN SA

AS12774 (Wydawnictwo Naukowe PWN SA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS12774

OwnerWydawnictwo Naukowe PWN SA
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

195.230.120.0/24
193.105.45.0/24

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

Check an IP address →

Detect it in code

Spot AS12774 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 AS12774

Is AS12774 a datacenter or VPN network?

AS12774 (Wydawnictwo Naukowe PWN SA) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS12774?

AS12774 is registered to Wydawnictwo Naukowe PWN SA. It announces about 512 IPv4 addresses.

How do I detect traffic from AS12774?

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.