AS18177 National Cheng Kung University

Taiwan NCKU-TW APNIC 0 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

RPKI

0 valid0 no ROA

Peers and downstreams

Holder

AS name: NCKU-TW
Description: National Cheng Kung University 1, Ta-Hsueh Road, Tainan City, Taiwan
Organisation: National Cheng Kung University
Abuse contact: Not published
Assigned: 2002-04-04
Registered: 2008-09-04
Record last changed: 2025-11-06 09:09 UTC

None announced.

Routing changes

Last 30 days

2026-10-04 13:08 UTC

Relationship changed

AS3462

upstream to peer

WHOIS

aut-num:        AS18177
as-name:        NCKU-TW
handle:         AS18177
remarks:        National Cheng Kung University
remarks:        1, Ta-Hsueh Road, Tainan City, Taiwan
abuse:          IRT-TANET-TW (IRT-TANET-TW) <noc@mail.moe.gov.tw>
technical,administrative:AN205-AP (Abuse Ncku) <abuse@mail.ncku.edu.tw>
registration:   2008-09-04T06:40:32Z
last changed:   2025-11-06T09:09:12Z
source:         APNIC (RDAP)

Routing data

Updated just now

Registry record

Fetched just now from APNIC RDAP

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/18177

const res = await fetch('https://ip-fd.net/api/v1/asn/18177', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/18177', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/18177');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/18177", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.