Network · AS17018

AS17018 Quality Technology Services, LLC

AS17018 (Quality Technology Services, LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS17018

  • OwnerQuality Technology Services, LLC
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses22,784
  • IPv4 ranges15
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 65.74.128.0/18
  • 173.225.160.0/21
  • 173.225.172.0/22
  • 173.225.168.0/23
  • 91.221.233.0/24
  • 74.85.152.0/24
  • 69.5.70.0/24
  • 66.197.123.0/24
  • 204.156.179.0/24
  • 147.185.224.0/24
  • 139.181.37.0/24
  • 139.177.166.0/24

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

Check an IP address →

Detect it in code

Spot AS17018 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 AS17018

Is AS17018 a datacenter or VPN network?

AS17018 (Quality Technology Services, LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS17018?

AS17018 is registered to Quality Technology Services, LLC. It announces about 22,784 IPv4 addresses.

How do I detect traffic from AS17018?

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.