Network · AS15723

AS15723 "AZERONLINE LTD" JOINT ENTERPRISE

AS15723 ("AZERONLINE LTD" JOINT ENTERPRISE) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS15723

Owner"AZERONLINE LTD" JOINT ENTERPRISE
KindInternet service provider
Servers, not peopleno
IPv4 addresses15,104
IPv4 ranges22
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

62.217.144.0/20
188.64.8.0/21
62.217.128.0/22
5.178.4.0/22
5.178.12.0/22
46.23.100.0/22
62.217.140.0/23
5.178.10.0/23
185.81.216.0/23
88.151.199.0/24
88.151.194.0/24
62.217.142.0/24

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

Check an IP address →

Detect it in code

Spot AS15723 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 AS15723

Is AS15723 a datacenter or VPN network?

AS15723 ("AZERONLINE LTD" JOINT ENTERPRISE) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS15723?

AS15723 is registered to "AZERONLINE LTD" JOINT ENTERPRISE. It announces about 15,104 IPv4 addresses.

How do I detect traffic from AS15723?

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.