Network · AS25248

AS25248 RADIOKOMUNIKACE a.s.

AS25248 (RADIOKOMUNIKACE a.s.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS25248

OwnerRADIOKOMUNIKACE a.s.
KindInternet service provider
Servers, not peopleno
IPv4 addresses106,752
IPv4 ranges5
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

85.207.0.0/16
84.244.64.0/18
82.99.128.0/18
212.158.128.0/19
193.32.56.0/24

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

Check an IP address →

Detect it in code

Spot AS25248 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 AS25248

Is AS25248 a datacenter or VPN network?

AS25248 (RADIOKOMUNIKACE a.s.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS25248?

AS25248 is registered to RADIOKOMUNIKACE a.s.. It announces about 106,752 IPv4 addresses.

How do I detect traffic from AS25248?

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.