Network · AS3724

AS3724 State of Alaska

AS3724 (State of Alaska) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS3724

  • OwnerState of Alaska
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses133,888
  • IPv4 ranges11
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 158.145.0.0/16
  • 146.63.0.0/16
  • 204.29.174.0/23
  • 204.126.118.0/23
  • 205.166.26.0/24
  • 205.159.91.0/24
  • 205.159.89.0/24
  • 204.90.103.0/24
  • 204.89.222.0/24
  • 204.17.196.0/24
  • 204.17.169.0/24

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

Check an IP address →

Detect it in code

Spot AS3724 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 AS3724

Is AS3724 a datacenter or VPN network?

AS3724 (State of Alaska) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS3724?

AS3724 is registered to State of Alaska. It announces about 133,888 IPv4 addresses.

How do I detect traffic from AS3724?

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.