Network · AS45766

AS45766 Triangle Services

AS45766 (Triangle Services) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS45766

OwnerTriangle Services
KindInternet service provider
Servers, not peopleno
IPv4 addresses8,192
IPv4 ranges9
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

45.127.48.0/22
43.251.84.0/22
113.21.228.0/22
103.216.56.0/22
103.127.4.0/22
103.121.8.0/22
103.113.152.0/22
103.51.2.0/23
103.40.226.0/23

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS45766 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 AS45766

Is AS45766 a datacenter or VPN network?

AS45766 (Triangle Services) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS45766?

AS45766 is registered to Triangle Services. It announces about 8,192 IPv4 addresses.

How do I detect traffic from AS45766?

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.