Network · AS55627

AS55627 Dongduk Womens University

AS55627 (Dongduk Womens University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS55627

OwnerDongduk Womens University
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,328
IPv4 ranges6
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

210.121.136.0/22
210.121.132.0/22
1.214.126.0/23
210.121.140.0/24
210.121.131.0/24
202.20.119.0/24

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

Check an IP address →

Detect it in code

Spot AS55627 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 AS55627

Is AS55627 a datacenter or VPN network?

AS55627 (Dongduk Womens University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS55627?

AS55627 is registered to Dongduk Womens University. It announces about 3,328 IPv4 addresses.

How do I detect traffic from AS55627?

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.