Network · AS13445

AS13445 Cisco Webex LLC

AS13445 (Cisco Webex LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS13445

  • OwnerCisco Webex LLC
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses340,992
  • IPv4 ranges45
  • IPv6 ranges79
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 23.89.0.0/17
  • 170.72.0.0/17
  • 150.253.128.0/17
  • 144.196.128.0/17
  • 62.109.192.0/18
  • 23.89.128.0/18
  • 170.72.128.0/18
  • 170.133.128.0/18
  • 163.129.0.0/18
  • 144.196.0.0/18
  • 69.26.160.0/19
  • 66.163.32.0/19

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

Check an IP address →

Detect it in code

Spot AS13445 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 AS13445

Is AS13445 a datacenter or VPN network?

AS13445 (Cisco Webex LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS13445?

AS13445 is registered to Cisco Webex LLC. It announces about 340,992 IPv4 addresses.

How do I detect traffic from AS13445?

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.