Network check
ASN
AS26661
- OwnerJeffco Public Schools
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses2,048
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS26661
AS26661 Jeffco Public Schools
AS26661 (Jeffco Public Schools) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS26661 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 AS26661
Is AS26661 a datacenter or VPN network?
AS26661 (Jeffco Public Schools) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS26661?
AS26661 is registered to Jeffco Public Schools. It announces about 2,048 IPv4 addresses.
How do I detect traffic from AS26661?
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.