AS5719
- OwnerState University of New York at Stony
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses131,840
- IPv4 ranges5
- IPv6 ranges2
Nothing suspicious found.
Network · AS5719
AS5719 (State University of New York at Stony Brook) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS5719
Nothing suspicious found.
130.245.0.0/16129.49.0.0/16192.42.55.0/24192.12.90.0/24192.12.89.0/24Ranges 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);AS5719 (State University of New York at Stony Brook) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS5719 is registered to State University of New York at Stony Brook. It announces about 131,840 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.