Network · AS21305

AS21305 IP TelCom LLC

AS21305 (IP TelCom LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS21305

  • OwnerIP TelCom LLC
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses6,656
  • IPv4 ranges12
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 80.94.224.0/21
  • 80.94.236.0/22
  • 79.98.48.0/22
  • 80.94.232.0/23
  • 95.128.70.0/24
  • 95.128.69.0/24
  • 95.128.67.0/24
  • 95.128.64.0/24
  • 93.125.75.0/24
  • 93.125.26.0/24
  • 87.252.236.0/24
  • 79.98.53.0/24

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

Check an IP address →

Detect it in code

Spot AS21305 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 AS21305

Is AS21305 a datacenter or VPN network?

AS21305 (IP TelCom LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS21305?

AS21305 is registered to IP TelCom LLC. It announces about 6,656 IPv4 addresses.

How do I detect traffic from AS21305?

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.