103.24.0.0/22

ZHONGTONG-HK IPv4 Hong Kong SAR China ALLOCATED PORTABLE AS55933

Registration

APNIC

Range: 103.24.0.0 to 103.24.3.255
CIDR: 103.24.0.0/22
Addresses: 1,024
Net name: ZHONGTONG-HK
Description: ZhongTong Telcommunications (HK) Limited
Holder: ZhongTong Telcommunications (HK) Limited ORG-ZTL1-AP
Status: ALLOCATED PORTABLE
Abuse contact: Not published
Last updated: 2026-04-26

Routing

Announced prefix	Origin	RPKI
103.24.0.0/22	AS55933 CLOUDIE-AS-AP	RPKI valid

More specific assignments

Range	Net name	Country
103.24.0.0 - 103.24.0.255	ZHONGTONG	HK
103.24.1.0 - 103.24.1.255	ZHONGTONG	HK
103.24.2.0 - 103.24.2.255	ZHONGTONG	HK
103.24.3.0 - 103.24.3.255	ZHONGTONG	HK

WHOIS

inetnum:        103.24.0.0 - 103.24.3.255
netname:        ZHONGTONG-HK
descr:          ZhongTong Telcommunications (HK) Limited
country:        HK
org:            ORG-ZTL1-AP
status:         ALLOCATED PORTABLE
source:         APNIC

organisation:   ORG-ZTL1-AP
org-name:       ZhongTong Telcommunications (HK) Limited
country:        HK

Location of the first address

Hong Kong SAR China

Registry country

Report wrong location

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/network/103.24.0.0/22

const res = await fetch('https://ip-fd.net/api/v1/network/103.24.0.0/22', {
  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/network/103.24.0.0/22', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/network/103.24.0.0/22');
curl_setopt($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/network/103.24.0.0/22", 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.