Network · AS59210

AS59210 PhoenixNAP

AS59210 (PhoenixNAP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS59210

OwnerPhoenixNAP
KindInternet service provider
Servers, not peopleno
IPv4 addresses6,400
IPv4 ranges13
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

131.153.76.0/22
131.153.48.0/22
103.243.172.0/22
131.153.46.0/23
125.253.92.0/23
125.253.90.0/23
223.26.18.0/24
131.153.99.0/24
131.153.85.0/24
131.153.206.0/24
131.153.205.0/24
131.153.159.0/24

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

Check an IP address →

Detect it in code

Spot AS59210 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 AS59210

Is AS59210 a datacenter or VPN network?

AS59210 (PhoenixNAP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS59210?

AS59210 is registered to PhoenixNAP. It announces about 6,400 IPv4 addresses.

How do I detect traffic from AS59210?

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.