Network · AS393256

AS393256 DTE Energy Company

AS393256 (DTE Energy Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS393256

OwnerDTE Energy Company
KindInternet service provider
Servers, not peopleno
IPv4 addresses34,304
IPv4 ranges3
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

162.9.0.0/17
204.124.152.0/22
162.9.140.0/23

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

Check an IP address →

Detect it in code

Spot AS393256 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 AS393256

Is AS393256 a datacenter or VPN network?

AS393256 (DTE Energy Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS393256?

AS393256 is registered to DTE Energy Company. It announces about 34,304 IPv4 addresses.

How do I detect traffic from AS393256?

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.