Network check
ASN
AS137543
- OwnerNew Banglaspeed Net
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses1,024
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS137543
AS137543 New Banglaspeed Net
AS137543 (New Banglaspeed Net) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS137543 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 AS137543
Is AS137543 a datacenter or VPN network?
AS137543 (New Banglaspeed Net) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS137543?
AS137543 is registered to New Banglaspeed Net. It announces about 1,024 IPv4 addresses.
How do I detect traffic from AS137543?
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.