Network · AS23554

AS23554 Shinhan Bank

AS23554 (Shinhan Bank) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS23554

OwnerShinhan Bank
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,792
IPv4 ranges6
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

14.36.208.0/23
59.7.252.0/24
59.12.171.0/24
222.101.95.0/24
175.194.168.0/24
14.36.210.0/24

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

Check an IP address →

Detect it in code

Spot AS23554 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 AS23554

Is AS23554 a datacenter or VPN network?

AS23554 (Shinhan Bank) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS23554?

AS23554 is registered to Shinhan Bank. It announces about 1,792 IPv4 addresses.

How do I detect traffic from AS23554?

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.