AS18043
- OwnerDepartment of Education, Hsinchu City
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses35,584
- IPv4 ranges10
- IPv6 ranges1
Nothing suspicious found.
Network · AS18043
AS18043 (Department of Education, Hsinchu City) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS18043
Nothing suspicious found.
120.104.64.0/19120.104.0.0/19163.19.128.0/20163.19.112.0/20120.104.96.0/20163.19.144.0/21163.19.104.0/21120.104.32.0/21144.79.66.0/23163.28.69.0/24Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.
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);AS18043 (Department of Education, Hsinchu City) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS18043 is registered to Department of Education, Hsinchu City. It announces about 35,584 IPv4 addresses.
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.