Network · AS18013

AS18013 ASLINE LIMITED

AS18013 (ASLINE LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS18013

  • OwnerASLINE LIMITED
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses5,888
  • IPv4 ranges14
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 103.135.144.0/22
  • 103.134.144.0/22
  • 74.52.30.0/23
  • 45.159.56.0/23
  • 103.100.70.0/23
  • 45.159.59.0/24
  • 154.212.135.0/24
  • 151.158.9.0/24
  • 150.242.39.0/24
  • 150.242.37.0/24
  • 103.231.86.0/24
  • 103.231.85.0/24

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

Check an IP address →

Detect it in code

Spot AS18013 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 AS18013

Is AS18013 a datacenter or VPN network?

AS18013 (ASLINE LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS18013?

AS18013 is registered to ASLINE LIMITED. It announces about 5,888 IPv4 addresses.

How do I detect traffic from AS18013?

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.