Network · AS398919

AS398919 Hillsborough County Board of Commissioners

AS398919 (Hillsborough County Board of Commissioners) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS398919

OwnerHillsborough County Board of Commissio
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

172.109.179.0/24
107.144.145.0/24

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

Check an IP address →

Detect it in code

Spot AS398919 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 AS398919

Is AS398919 a datacenter or VPN network?

AS398919 (Hillsborough County Board of Commissioners) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS398919?

AS398919 is registered to Hillsborough County Board of Commissioners. It announces about 512 IPv4 addresses.

How do I detect traffic from AS398919?

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.