Network check
ASN
AS14
- OwnerColumbia University
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses208,896
- IPv4 ranges11
- IPv6 ranges1
Risk score0
Nothing suspicious found.
Network · AS14
AS14 (Columbia University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS14
Nothing suspicious found.
160.39.0.0/16129.236.0.0/16128.59.0.0/16209.2.224.0/20209.2.208.0/20207.10.136.0/21209.2.48.0/22209.2.47.0/24209.2.185.0/24192.5.43.0/24192.12.82.0/24Ranges 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);AS14 (Columbia University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS14 is registered to Columbia University. It announces about 208,896 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.