Network · AS47478

AS47478 MSTN CJSC

AS47478 (MSTN CJSC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS47478

OwnerMSTN CJSC
KindInternet service provider
Servers, not peopleno
IPv4 addresses5,888
IPv4 ranges5
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

93.174.128.0/21
77.247.240.0/21
5.188.52.0/22
185.129.146.0/23
185.129.144.0/24

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

Check an IP address →

Detect it in code

Spot AS47478 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 AS47478

Is AS47478 a datacenter or VPN network?

AS47478 (MSTN CJSC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS47478?

AS47478 is registered to MSTN CJSC. It announces about 5,888 IPv4 addresses.

How do I detect traffic from AS47478?

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.