Network check
ASN
AS55146
- OwnerNUCOR BUILDING SYSTEMS SALES CORPORATI
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS55146
AS55146 NUCOR BUILDING SYSTEMS SALES CORPORATION
AS55146 (NUCOR BUILDING SYSTEMS SALES CORPORATION) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS55146 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 AS55146
Is AS55146 a datacenter or VPN network?
AS55146 (NUCOR BUILDING SYSTEMS SALES CORPORATION) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS55146?
AS55146 is registered to NUCOR BUILDING SYSTEMS SALES CORPORATION. It announces about 256 IPv4 addresses.
How do I detect traffic from AS55146?
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.