Network · AS49011

AS49011 MACS THD

AS49011 (MACS THD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS49011

OwnerMACS THD
KindInternet service provider
Servers, not peopleno
IPv4 addresses12,288
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

95.174.160.0/19
178.19.0.0/20

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

Check an IP address →

Detect it in code

Spot AS49011 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 AS49011

Is AS49011 a datacenter or VPN network?

AS49011 (MACS THD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS49011?

AS49011 is registered to MACS THD. It announces about 12,288 IPv4 addresses.

How do I detect traffic from AS49011?

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.