Network check
ASN
AS201223
- OwnerSchweizerische Rueckversicherungs-Gese
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS201223
AS201223 Schweizerische Rueckversicherungs-Gesellschaft AG
AS201223 (Schweizerische Rueckversicherungs-Gesellschaft AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS201223 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 AS201223
Is AS201223 a datacenter or VPN network?
AS201223 (Schweizerische Rueckversicherungs-Gesellschaft AG) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS201223?
AS201223 is registered to Schweizerische Rueckversicherungs-Gesellschaft AG. It announces about 256 IPv4 addresses.
How do I detect traffic from AS201223?
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.