Network · AS55628

AS55628 Incheon Free Economic Zone

AS55628 (Incheon Free Economic Zone) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS55628

OwnerIncheon Free Economic Zone
KindInternet service provider
Servers, not peopleno
IPv4 addresses8,192
IPv4 ranges4
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

223.194.208.0/20
223.194.200.0/21
223.194.224.0/22
223.194.196.0/22

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS55628 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 AS55628

Is AS55628 a datacenter or VPN network?

AS55628 (Incheon Free Economic Zone) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS55628?

AS55628 is registered to Incheon Free Economic Zone. It announces about 8,192 IPv4 addresses.

How do I detect traffic from AS55628?

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.