Network · AS38673

AS38673 Korea Cable TV Kwangju Broadcasting

AS38673 (Korea Cable TV Kwangju Broadcasting) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS38673

OwnerKorea Cable TV Kwangju Broadcasting
KindInternet service provider
Servers, not peopleno
IPv4 addresses34,816
IPv4 ranges7
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

123.100.160.0/19
119.77.96.0/19
111.91.160.0/19
61.245.176.0/20
111.91.144.0/20
43.227.120.0/22
103.226.76.0/22

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

Check an IP address →

Detect it in code

Spot AS38673 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 AS38673

Is AS38673 a datacenter or VPN network?

AS38673 (Korea Cable TV Kwangju Broadcasting) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS38673?

AS38673 is registered to Korea Cable TV Kwangju Broadcasting. It announces about 34,816 IPv4 addresses.

How do I detect traffic from AS38673?

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.