Network · AS53271

AS53271 Phenix Cable

AS53271 (Phenix Cable) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS53271

  • OwnerPhenix Cable
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses31,488
  • IPv4 ranges10
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 206.85.64.0/18
  • 24.38.128.0/20
  • 107.181.0.0/20
  • 162.250.80.0/21
  • 162.218.160.0/21
  • 198.23.28.0/22
  • 162.216.220.0/22
  • 209.192.59.0/24
  • 209.192.14.0/24
  • 209.192.13.0/24

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

Check an IP address →

Detect it in code

Spot AS53271 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 AS53271

Is AS53271 a datacenter or VPN network?

AS53271 (Phenix Cable) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS53271?

AS53271 is registered to Phenix Cable. It announces about 31,488 IPv4 addresses.

How do I detect traffic from AS53271?

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.