Network · AS398946

AS398946 ContentKeeper Technologies

AS398946 (ContentKeeper Technologies) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS398946

  • OwnerContentKeeper Technologies
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses4,608
  • IPv4 ranges14
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 38.86.198.0/23
  • 38.71.12.0/23
  • 154.60.80.0/23
  • 149.5.108.0/23
  • 38.96.252.0/24
  • 38.86.210.0/24
  • 38.71.10.0/24
  • 38.65.81.0/24
  • 38.133.217.0/24
  • 23.226.117.0/24
  • 203.7.198.0/24
  • 203.22.30.0/24

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

Check an IP address →

Detect it in code

Spot AS398946 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 AS398946

Is AS398946 a datacenter or VPN network?

AS398946 (ContentKeeper Technologies) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS398946?

AS398946 is registered to ContentKeeper Technologies. It announces about 4,608 IPv4 addresses.

How do I detect traffic from AS398946?

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.