Network · AS11409

AS11409 Equifax, Inc.

AS11409 (Equifax, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS11409

  • OwnerEquifax, Inc.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses14,592
  • IPv4 ranges14
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 216.46.96.0/20
  • 165.183.160.0/20
  • 216.46.112.0/21
  • 216.46.124.0/22
  • 216.46.120.0/23
  • 147.146.176.0/23
  • 147.146.140.0/23
  • 147.146.178.0/24
  • 147.146.142.0/24
  • 12.148.77.0/24
  • 12.144.147.0/24
  • 12.104.201.0/24

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

Check an IP address →

Detect it in code

Spot AS11409 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 AS11409

Is AS11409 a datacenter or VPN network?

AS11409 (Equifax, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS11409?

AS11409 is registered to Equifax, Inc.. It announces about 14,592 IPv4 addresses.

How do I detect traffic from AS11409?

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.