Network · AS197394

AS197394 CJSC Telecommunications 21

AS197394 (CJSC Telecommunications 21) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS197394

OwnerCJSC Telecommunications 21
KindInternet service provider
Servers, not peopleno
IPv4 addresses6,912
IPv4 ranges6
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

91.245.48.0/21
91.245.40.0/21
91.245.56.0/22
91.245.36.0/22
91.245.34.0/23
91.245.33.0/24

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

Check an IP address →

Detect it in code

Spot AS197394 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 AS197394

Is AS197394 a datacenter or VPN network?

AS197394 (CJSC Telecommunications 21) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS197394?

AS197394 is registered to CJSC Telecommunications 21. It announces about 6,912 IPv4 addresses.

How do I detect traffic from AS197394?

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.