Network · AS7562

AS7562 HCN Dongjak

AS7562 (HCN Dongjak) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS7562

OwnerHCN Dongjak
KindInternet service provider
Servers, not peopleno
IPv4 addresses108,800
IPv4 ranges119
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

59.187.192.0/18
39.126.224.0/19
58.76.160.0/20
58.76.176.0/21
49.142.8.0/21
49.142.72.0/21
39.126.32.0/21
39.126.24.0/21
27.35.8.0/21
118.91.0.0/21
111.118.24.0/21
110.35.152.0/21

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

Check an IP address →

Detect it in code

Spot AS7562 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 AS7562

Is AS7562 a datacenter or VPN network?

AS7562 (HCN Dongjak) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS7562?

AS7562 is registered to HCN Dongjak. It announces about 108,800 IPv4 addresses.

How do I detect traffic from AS7562?

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.