Network · AS11966

AS11966 GLOBAL DATA SYSTEMS INC.

AS11966 (GLOBAL DATA SYSTEMS INC.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS11966

OwnerGLOBAL DATA SYSTEMS INC.
KindInternet service provider
Servers, not peopleno
IPv4 addresses5,888
IPv4 ranges6
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

74.114.104.0/21
199.189.184.0/22
162.249.192.0/22
12.166.196.0/22
12.166.216.0/23
69.1.164.0/24

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

Check an IP address →

Detect it in code

Spot AS11966 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 AS11966

Is AS11966 a datacenter or VPN network?

AS11966 (GLOBAL DATA SYSTEMS INC.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS11966?

AS11966 is registered to GLOBAL DATA SYSTEMS INC.. It announces about 5,888 IPv4 addresses.

How do I detect traffic from AS11966?

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.