Network · AS3136

AS3136 State of WI Dept. of Administration

AS3136 (State of WI Dept. of Administration) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS3136

OwnerState of WI Dept. of Administration
KindInternet service provider
Servers, not peopleno
IPv4 addresses394,496
IPv4 ranges11
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

168.236.0.0/16
167.218.0.0/16
165.219.0.0/16
165.189.0.0/16
159.158.0.0/16
130.47.0.0/16
198.150.235.0/24
198.150.110.0/24
198.150.109.0/24
192.189.183.0/24
192.189.180.0/24

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

Check an IP address →

Detect it in code

Spot AS3136 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 AS3136

Is AS3136 a datacenter or VPN network?

AS3136 (State of WI Dept. of Administration) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS3136?

AS3136 is registered to State of WI Dept. of Administration. It announces about 394,496 IPv4 addresses.

How do I detect traffic from AS3136?

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.