AS18045 SinoPac Holdings Corporate Network

Taiwan SINOPAC APNIC 12 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

3,072

IPv6 /48 networks

RPKI

12 valid0 no ROA

Peers and downstreams

Holder

AS name: SINOPAC
Description: SinoPac Holdings Corporate Network An Asia-Pacific Financial Holdings Firm Taipei, Hong Kong, Los Angeles, Shanghai 9-1 Chien Kuo North Road, Section 2, Taipei, Taiwan
Organisation: SinoPac Holdings Corporate Network
Abuse contact: Not published
Assigned: 2001-11-08
Registered: 2008-09-04
Record last changed: 2025-11-06 09:08 UTC

211.76.144.0/24 211.76.146.0/24 211.76.147.0/24 211.76.148.0/24 211.76.150.0/24 211.76.151.0/24 211.76.152.0/24 211.76.155.0/24 211.76.156.0/24 211.76.157.0/24 211.76.158.0/24 211.76.159.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 75/100

pass	Prefixes covered by valid ROAs 12 of 12 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 2 upstreams seen in BGP.	10/10
pass	Working abuse contact elton@sinopac.com is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
pass	Registry record maintained Last changed 2025-11-06.	5/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/18045"><img src="https://ip-fd.net/badge/asn/18045/health.svg" alt="AS18045 network health on IP-FD.net"></a>

Markdown

[![AS18045 network health](https://ip-fd.net/badge/asn/18045/health.svg)](https://ip-fd.net/asn/18045)

Use rpki.svg instead of health.svg for the RPKI badge.

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:        AS18045
as-name:        SINOPAC
handle:         AS18045
remarks:        SinoPac Holdings Corporate Network
remarks:        An Asia-Pacific Financial Holdings Firm
remarks:        Taipei, Hong Kong, Los Angeles, Shanghai
remarks:        9-1 Chien Kuo North Road, Section 2, Taipei, Taiwan
technical,administrative:YW171-AP (Yau-Der Wang) <phil@mail.sinopac.com.tw>
abuse:          IRT-SINOPAC-TW (IRT-SINOPAC-TW) <elton@sinopac.com>
registration:   2008-09-04T06:40:32Z
last changed:   2025-11-06T09:08:54Z
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/18045

const res = await fetch('https://ip-fd.net/api/v1/asn/18045', {
  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/18045', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/18045');
curl_setopt($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/18045", 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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