Network · AS401333

AS401333 CeraNet, Inc.

AS401333 (CeraNet, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS401333

  • OwnerCeraNet, Inc.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses8,960
  • IPv4 ranges10
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 75.98.224.0/20
  • 174.47.204.0/22
  • 174.46.84.0/22
  • 97.65.84.0/23
  • 66.194.250.0/23
  • 174.47.196.0/23
  • 174.46.70.0/23
  • 66.194.252.0/24
  • 66.194.249.0/24
  • 64.129.185.0/24

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

Check an IP address →

Detect it in code

Spot AS401333 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 AS401333

Is AS401333 a datacenter or VPN network?

AS401333 (CeraNet, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS401333?

AS401333 is registered to CeraNet, Inc.. It announces about 8,960 IPv4 addresses.

How do I detect traffic from AS401333?

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.