Network check
ASN
AS394240
- OwnerCity of Walnut Creek
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS394240
AS394240 City of Walnut Creek
AS394240 (City of Walnut Creek) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS394240 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 AS394240
Is AS394240 a datacenter or VPN network?
AS394240 (City of Walnut Creek) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS394240?
AS394240 is registered to City of Walnut Creek. It announces about 256 IPv4 addresses.
How do I detect traffic from AS394240?
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.