Network · AS55043

AS55043 Marco Technologies LLC

AS55043 (Marco Technologies LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS55043

  • OwnerMarco Technologies LLC
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses3,584
  • IPv4 ranges9
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 207.174.192.0/22
  • 209.62.160.0/23
  • 205.233.142.0/23
  • 66.195.142.0/24
  • 64.244.193.0/24
  • 209.62.170.0/24
  • 209.62.169.0/24
  • 209.62.163.0/24
  • 198.245.158.0/24

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

Check an IP address →

Detect it in code

Spot AS55043 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 AS55043

Is AS55043 a datacenter or VPN network?

AS55043 (Marco Technologies LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS55043?

AS55043 is registered to Marco Technologies LLC. It announces about 3,584 IPv4 addresses.

How do I detect traffic from AS55043?

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.