Network · AS18334

AS18334 Gyounggidongbu cable tv co., Ltd.

AS18334 (Gyounggidongbu cable tv co., Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS18334

OwnerGyounggidongbu cable tv co., Ltd.
KindInternet service provider
Servers, not peopleno
IPv4 addresses23,552
IPv4 ranges9
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

175.28.32.0/20
121.100.96.0/20
121.100.80.0/20
101.235.176.0/20
121.100.72.0/21
121.100.112.0/21
121.100.64.0/22
121.100.124.0/22
103.23.84.0/22

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

Check an IP address →

Detect it in code

Spot AS18334 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 AS18334

Is AS18334 a datacenter or VPN network?

AS18334 (Gyounggidongbu cable tv co., Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS18334?

AS18334 is registered to Gyounggidongbu cable tv co., Ltd.. It announces about 23,552 IPv4 addresses.

How do I detect traffic from AS18334?

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.