AS4594 Internet Solutions Limited

Hong Kong SAR China HKISL-ASN APNIC 13 IPv4 prefixes 1 IPv6 prefix

IPv4 addresses

2,816

IPv6 /48 networks

65,536

RPKI

13 valid1 no ROA

Peers and downstreams

Holder

AS name: HKISL-ASN
Description: Internet Solutions Limited
Organisation: Internet Solutions Limited
Abuse contact: Not published
Assigned: 2002-07-31
Registered: 2008-09-04
Record last changed: 2020-05-20 02:06 UTC

103.224.20.0/24 103.44.60.0/24 103.44.61.0/24 202.74.0.0/22 202.74.0.0/24 202.74.1.0/24 202.74.2.0/24 202.74.3.0/24 43.225.100.0/22 43.225.100.0/24 43.225.101.0/24 43.225.102.0/24 43.225.103.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 78/100

partly	Prefixes covered by valid ROAs 13 of 14 announced prefixes are RPKI valid, 1 have no ROA.	23/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 1 IPv6 prefix.	15/15
partly	More than one upstream 1 upstream seen in BGP.	5/10
pass	Working abuse contact abuse-desk@hkisl.net 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
fail	Registry record maintained Last changed 2020-05-20.	0/5

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/4594"><img src="https://ip-fd.net/badge/asn/4594/health.svg" alt="AS4594 network health on IP-FD.net"></a>

Markdown

[![AS4594 network health](https://ip-fd.net/badge/asn/4594/health.svg)](https://ip-fd.net/asn/4594)

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

Routing changes

Last 30 days

2026-10-04 15:32 UTC	Relationship changed	AS9930	upstream to peer
2026-10-04 15:32 UTC	Relationship changed	AS9304	upstream to peer
2026-10-04 15:32 UTC	Relationship changed	AS8359	upstream to peer
2026-10-04 15:32 UTC	Relationship changed	AS4635	upstream to peer
2026-10-04 15:32 UTC	Relationship changed	AS41095	upstream to peer
2026-10-04 15:32 UTC	Relationship changed	AS39120	upstream to peer

WHOIS

aut-num:        AS4594
as-name:        HKISL-ASN
handle:         AS4594
remarks:        Internet Solutions Limited
registrant:     ORG-ISL10-AP (Internet Solutions Limited) <abuse-desk@hkisl.net>
abuse:          IRT-HKISL-NON-HK (IRT-HKISL-NON-HK) <abuse-desk@hkisl.net>
technical:      NA188-AP (Network Administrators) <netadmins@hkisl.net>
administrative: HN170-AP (Horace Ng) <horace@hkisl.net>
registration:   2008-09-04T06:40:34Z
last changed:   2020-05-20T02:06:26Z
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/4594

const res = await fetch('https://ip-fd.net/api/v1/asn/4594', {
  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/4594', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/4594');
curl_setopt($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/4594", 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.

AS4635	Hong Kong Internet Exchange--Route Server 1 HKIX-RS1
AS8359	MTS PJSC MTS
AS9304	HGC Global Communications Limited HUTCHISON-AS-AP
AS9930	TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia TTNET-MY
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS24482	SG.GS SGGS-AS-AP
AS36236	NetActuate, Inc NETACTUATE
AS39120	Convergenze S.p.A. CONVERGENZE-AS
AS41095	IPTP LTD IPTP
AS49544	i3D.net B.V i3Dnet