Network · AS37054

AS37054 Telecom Malagasy

AS37054 (Telecom Malagasy) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37054

  • OwnerTelecom Malagasy
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses431,872
  • IPv4 ranges15
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 102.20.0.0/15
  • 102.16.0.0/15
  • 154.126.0.0/17
  • 102.19.128.0/17
  • 102.18.0.0/17
  • 41.188.0.0/18
  • 197.149.0.0/18
  • 102.18.192.0/18
  • 41.207.32.0/19
  • 102.18.128.0/19
  • 196.192.32.0/20
  • 102.18.160.0/22

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

Check an IP address →

Detect it in code

Spot AS37054 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 AS37054

Is AS37054 a datacenter or VPN network?

AS37054 (Telecom Malagasy) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37054?

AS37054 is registered to Telecom Malagasy. It announces about 431,872 IPv4 addresses.

How do I detect traffic from AS37054?

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.