Network check
ASN
AS133723
- OwnerInstitute for Plasma Research
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS133723
AS133723 Institute for Plasma Research
AS133723 (Institute for Plasma Research) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS133723 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 AS133723
Is AS133723 a datacenter or VPN network?
AS133723 (Institute for Plasma Research) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS133723?
AS133723 is registered to Institute for Plasma Research. It announces about 256 IPv4 addresses.
How do I detect traffic from AS133723?
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.