Network · AS39811

AS39811 MTS PJSC

AS39811 (MTS PJSC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS39811

OwnerMTS PJSC
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,560
IPv4 ranges5
IPv6 ranges5

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

188.75.216.0/22
213.87.96.0/23
213.87.102.0/23
85.140.127.0/24
78.109.46.0/24

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

Check an IP address →

Detect it in code

Spot AS39811 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 AS39811

Is AS39811 a datacenter or VPN network?

AS39811 (MTS PJSC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS39811?

AS39811 is registered to MTS PJSC. It announces about 2,560 IPv4 addresses.

How do I detect traffic from AS39811?

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.