AS137480 CORE WINNER CO.,LIMITED

Taiwan CWCTB-AS-AP APNIC 0 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

IPv6 /48 networks

RPKI

0 valid0 no ROA

Peers and downstreams

Holder

AS name: CWCTB-AS-AP
Description: CORE WINNER CO.,LIMITED
Organisation: CORE WINNER CO.,LIMITED
Abuse contact: Not published
Assigned: 2026-06-17
Registered: 2026-06-18
Record last changed: 2026-06-18 03:55 UTC

None announced.

Routing changes

Last 30 days

No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.

WHOIS

aut-num:        AS137480
as-name:        CWCTB-AS-AP
handle:         AS137480
remarks:        CORE WINNER CO.,LIMITED
technical,administrative:CWCT1-AP (CORE WINNER COLIMITED TAIWAN BRANCH administrator) <op@corewinner.com>
registrant:     ORG-CWCT1-AP (CORE WINNER CO.,LIMITED) <op@corewinner.com>
abuse:          IRT-CWCTB-TW (IRT-CWCTB-TW) <op@corewinner.com>
registration:   2026-06-18T03:55:19Z
last changed:   2026-06-18T03:55:48Z
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/137480

const res = await fetch('https://ip-fd.net/api/v1/asn/137480', {
  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/137480', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/137480');
curl_setopt($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/137480", 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))

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