Network · AS42087

AS42087 MTS PJSC

AS42087 (MTS PJSC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS42087

OwnerMTS PJSC
KindInternet service provider
Servers, not peopleno
IPv4 addresses26,880
IPv4 ranges5
IPv6 ranges6

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

91.186.96.0/19
85.117.64.0/19
213.128.0.0/19
95.129.144.0/21
188.75.212.0/24

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

Check an IP address →

Detect it in code

Spot AS42087 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 AS42087

Is AS42087 a datacenter or VPN network?

AS42087 (MTS PJSC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS42087?

AS42087 is registered to MTS PJSC. It announces about 26,880 IPv4 addresses.

How do I detect traffic from AS42087?

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.