Network check
ASN
AS9459
- OwnerKonkuk University
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses23,296
- IPv4 ranges18
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS9459
AS9459 (Konkuk University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS9459
Nothing suspicious found.
203.252.128.0/19210.119.216.0/21203.252.176.0/21203.252.160.0/21117.16.136.0/21117.16.144.0/22114.70.20.0/22113.198.100.0/22103.218.160.0/22210.119.130.0/23117.16.148.0/23203.252.191.0/24Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.
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);AS9459 (Konkuk University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS9459 is registered to Konkuk University. It announces about 23,296 IPv4 addresses.
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.