Network · AS398391

AS398391 Check Point Software Technologies Inc.

AS398391 (Check Point Software Technologies Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS398391

OwnerCheck Point Software Technologies Inc.
KindInternet service provider
Servers, not peopleno
IPv4 addresses11,776
IPv4 ranges5
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

64.227.192.0/20
64.226.128.0/20
131.226.32.0/21
131.226.44.0/22
131.226.42.0/23

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS398391 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 AS398391

Is AS398391 a datacenter or VPN network?

AS398391 (Check Point Software Technologies Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS398391?

AS398391 is registered to Check Point Software Technologies Inc.. It announces about 11,776 IPv4 addresses.

How do I detect traffic from AS398391?

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.