Network · AS25159

AS25159 PJSC MegaFon

AS25159 (PJSC MegaFon) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS25159

  • OwnerPJSC MegaFon
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses139,008
  • IPv4 ranges57
  • IPv6 ranges15
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 31.173.0.0/18
  • 62.64.0.0/19
  • 31.173.64.0/19
  • 212.69.96.0/19
  • 195.16.96.0/19
  • 188.170.0.0/19
  • 178.177.0.0/19
  • 178.176.0.0/19
  • 109.188.64.0/19
  • 94.25.176.0/20
  • 94.25.144.0/20
  • 85.26.144.0/20

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

Check an IP address →

Detect it in code

Spot AS25159 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 AS25159

Is AS25159 a datacenter or VPN network?

AS25159 (PJSC MegaFon) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS25159?

AS25159 is registered to PJSC MegaFon. It announces about 139,008 IPv4 addresses.

How do I detect traffic from AS25159?

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.