Network · AS5009

AS5009 REV

AS5009 (REV) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS5009

OwnerREV
KindInternet service provider
Servers, not peopleno
IPv4 addresses112,640
IPv4 ranges19
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

209.124.192.0/18
165.217.192.0/18
66.186.224.0/19
64.56.0.0/19
64.237.64.0/19
216.115.128.0/19
209.62.192.0/19
206.124.192.0/19
159.48.192.0/19
108.179.160.0/19
208.97.32.0/20
206.204.112.0/20

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

Check an IP address →

Detect it in code

Spot AS5009 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 AS5009

Is AS5009 a datacenter or VPN network?

AS5009 (REV) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS5009?

AS5009 is registered to REV. It announces about 112,640 IPv4 addresses.

How do I detect traffic from AS5009?

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.