Network · AS36081

AS36081 State of Colorado General Government Computer

AS36081 (State of Colorado General Government Computer) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS36081

OwnerState of Colorado General Government C
KindInternet service provider
Servers, not peopleno
IPv4 addresses131,328
IPv4 ranges11
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

156.108.0.0/16
165.127.128.0/17
165.127.0.0/18
165.127.64.0/19
165.127.112.0/20
165.127.104.0/21
165.127.96.0/22
165.127.100.0/23
192.70.175.0/24
192.136.70.0/24
165.127.102.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS36081 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 AS36081

Is AS36081 a datacenter or VPN network?

AS36081 (State of Colorado General Government Computer) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS36081?

AS36081 is registered to State of Colorado General Government Computer. It announces about 131,328 IPv4 addresses.

How do I detect traffic from AS36081?

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.