Network check
ASN
AS49211
- OwnerJoint Stock Company "Sitronics KT"
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS49211
AS49211 Joint Stock Company "Sitronics KT"
AS49211 (Joint Stock Company "Sitronics KT") looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS49211 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 AS49211
Is AS49211 a datacenter or VPN network?
AS49211 (Joint Stock Company "Sitronics KT") looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS49211?
AS49211 is registered to Joint Stock Company "Sitronics KT". It announces about 256 IPv4 addresses.
How do I detect traffic from AS49211?
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.