AS131630 Lazco Corporation

Taiwan LAZCO APNIC 7 IPv4 prefixes 10 IPv6 prefixes

IPv4 addresses

2,816

IPv6 /48 networks

139,521

RPKI

17 valid0 no ROA

Peers and downstreams

Holder

AS name: LAZCO
Description: Lazco Corporation 6F.-4, No. 26, Zhongshan Dist., Taipei City 104425, Taiwan (R.O.C.) Taipei
Organisation: Lazco Corporation
Abuse contact: Not published
Assigned: 2011-07-20
Registered: 2026-03-03
Record last changed: 2026-08-10 16:12 UTC

103.196.172.0/23 103.51.88.0/23 151.158.224.0/23 151.158.224.0/24 160.30.99.0/24 162.4.236.0/23 202.5.10.0/23

Routing changes

Last 30 days

2026-10-03 20:35 UTC	Neighbour gone	AS59105	peer
2026-10-03 20:35 UTC	Relationship changed	AS134823	upstream to peer
2026-10-03 20:35 UTC	New neighbour	AS131657	upstream
2026-10-03 20:35 UTC	Relationship changed	AS10133	upstream to peer
2026-10-03 20:35 UTC	New prefix	202.5.10.0/23
2026-10-03 20:35 UTC	New prefix	103.196.172.0/23

WHOIS

aut-num:        AS131630
as-name:        LAZCO
handle:         AS131630
remarks:        Lazco Corporation
remarks:        6F.-4, No. 26, Zhongshan Dist., Taipei City 104425, Taiwan (R.O.C.)
remarks:        Taipei
remarks:        =========================================
remarks:        Geofeed https://cdn.lazco.tw/geofeed.csv
remarks:        =========================================
remarks:        Website https://www.lazco.tw
remarks:        =========================================
remarks:        (oid:LAZCO)
technical,administrative:TR662-AP (TWNIC ROLE-LAZCO) <haco@lazco.tw>
abuse:          IRT-LAZCO-TW (IRT-LAZCO-TW) <haco@lazco.tw>
registration:   2026-03-03T04:05:47Z
last changed:   2026-08-10T16:12:31Z
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/131630

const res = await fetch('https://ip-fd.net/api/v1/asn/131630', {
  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/131630', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/131630');
curl_setopt($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/131630", 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.

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