Network · AS14652

AS14652 COSTAR GROUP Inc.

AS14652 (COSTAR GROUP Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS14652

  • OwnerCOSTAR GROUP Inc.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses3,072
  • IPv4 ranges10
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 97.65.16.0/23
  • 65.222.180.0/23
  • 8.43.77.0/24
  • 8.39.162.0/24
  • 65.246.30.0/24
  • 65.210.23.0/24
  • 65.210.120.0/24
  • 63.86.105.0/24
  • 38.109.150.0/24
  • 38.103.15.0/24

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

Check an IP address →

Detect it in code

Spot AS14652 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 AS14652

Is AS14652 a datacenter or VPN network?

AS14652 (COSTAR GROUP Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS14652?

AS14652 is registered to COSTAR GROUP Inc.. It announces about 3,072 IPv4 addresses.

How do I detect traffic from AS14652?

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.