AS7721 Qin Cloud Networks

Hong Kong SAR China QC-NET APNIC 1 IPv4 prefix 14 IPv6 prefixes

IPv4 addresses

256

IPv6 /48 networks

132

RPKI

13 valid2 no ROA

Peers and downstreams

Holder

AS name: QC-NET
Description: Qin Cloud Networks 22 Chun Cheong St, Tseung Kwan O, Hong Kong
Organisation: Qin Cloud Networks
Abuse contact: Not published
Assigned: 2022-01-11
Registered: 2024-12-30
Record last changed: 2025-01-08 12:34 UTC

44.31.43.0/24

AS9423	ServerKing.io, LLC SERVERKINGIOLLC-AS-AP
AS12198	JSMSR Network JSMSR-LLC
AS18428	Mercycat Network Inc. MERCYCAT-NET
AS47778	Sunoaki Network LLC SUNOAKI-NET-BACKBONE
AS51087	Bling Network Ltd BLING-AS
AS57330	Sichuan Giraffe Technology Co., Ltd. GiraffeTech
AS137908	Moefire-As-Ap MOEFIRE-AS-AP
AS139216	Htroy Network Research Limited HTROY-AS-AP
AS150289	Sun Yanzheng SUNYZ-AS-AP
AS151673	Chen Xinyu CHENXINYU-AS-AP
AS151785	Zhou Yang ZHOU-AS-AP
AS152848	asdf.hk ASDFHK-AS-AP
AS197291	Ken Marfilla KenAS
AS198266	Ynn5-Net YNN5-NET
AS199310	XIN BING XIAN QFLink-AS
AS199518	Gregory Shapiro GSHAPIRO-AS
AS199932	Tianle Shi TIANLE-NET
AS200078	Potat0 AS-POTAT0
AS200455	HOTARU NETWORK LTD. HOTARU-AS
AS201398	Guwin Universal Services LLC AS201398-NETWORK
AS202335	Haima HAIMA-AS
AS202734	Junqi Tian Tianshome
AS202939	Chimon Technology Ltd CHIMON-NETWORK
AS203309	Choco CHOCO-AS
AS203314	HATS NETWORK INC. HATS-NETWORK-INC
AS203686	ILHAM MAULANA ILH-AS
AS203991	Hainan Jinzhao Biotechnology Co. Ltd. AS-CLOUDC
AS204921	zhenyun sun YunZheng-Network
AS205008	HExpNetwork
AS205369	LI YIRAN iYoRoy-Network
AS205592	HUANG CHI-HAN Setsuna-Network
AS207299	Zhijiang Zangque Trading Co., Ltd. ASTRAL-EXPRESS
AS207303	Ayumu-Network AYUMU-NETWORK
AS207314	CHIU NGAI MAN CHIUNGAIMAN-AS
AS207530	Timo Schaffert TIMOSCHAFFERT
AS208487	HASAN CAGRI AKSU ShapeShifter
AS208753	Marco d'Angelo NETSIX
AS209294	Fan Zhang FansNET
AS209306	Sohanet SOHANET
AS210352	Yijia Xu YijiaXu
AS211358	Ipv6go AS-IPV6GO
AS211729	Baiyuexiao BAIYUEXIAO-AS
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS213428	CHIEH SHENG LIN Haco
AS213782	Goforcex GOFORCEX-AS
AS214022	Joseph Rawlings trading as Virtnet.bond VIRTNET
AS214344	Hanxun Xu Hanxun-Xu
AS214933	Bakapub-Network BAKAPUB-NETWORK
AS214955	LaunchPad-Network
AS215172	JIANYUELAB LTD JIANYUELAB-AS
AS215248	Bastiaan Mathijs Brink BastiaanBrink
AS215786	BlueGrass-Network
AS216056	XaVen-Network
AS218538	ARGSMENT LIMITED ARGSMENT-AS
AS218822	pmh_only
AS219079	Eko Andri Prasetyo EKO-ANDRI-PRASETYO
AS219412	Oxiwave-Internet
AS401835	Brass City Residences Inc. BCR
AS402654	LHS LHSN-AS-01

Routing changes

Last 30 days

2026-10-04 08:22 UTC	Neighbour gone	AS402919	peer
2026-10-04 08:22 UTC	Neighbour gone	AS401753	upstream
2026-10-04 08:22 UTC	Neighbour gone	AS393577	peer
2026-10-04 08:22 UTC	Neighbour gone	AS329592	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219529	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219458	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219442	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219367	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219332	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219271	peer
2026-10-04 08:22 UTC	Neighbour gone	AS219040	peer
2026-10-04 08:22 UTC	Neighbour gone	AS218904	peer
2026-10-04 08:22 UTC	Neighbour gone	AS218830	peer
2026-10-04 08:22 UTC	Neighbour gone	AS216427	peer
2026-10-04 08:22 UTC	Neighbour gone	AS216198	peer
2026-10-04 08:22 UTC	Neighbour gone	AS216182	peer
2026-10-04 08:22 UTC	Neighbour gone	AS216096	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215956	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215899	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215887	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215872	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215760	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215628	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215619	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215502	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215250	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215147	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215017	peer
2026-10-04 08:22 UTC	Neighbour gone	AS215007	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214762	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214757	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214701	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214675	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214646	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214371	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214354	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214205	peer
2026-10-04 08:22 UTC	Neighbour gone	AS214161	peer
2026-10-04 08:22 UTC	Neighbour gone	AS213948	peer
2026-10-04 08:22 UTC	Neighbour gone	AS213905	peer
2026-10-04 08:22 UTC	Neighbour gone	AS213876	peer
2026-10-04 08:22 UTC	Neighbour gone	AS213586	peer
2026-10-04 08:22 UTC	Neighbour gone	AS213576	peer
2026-10-04 08:22 UTC	Neighbour gone	AS213472	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212762	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212635	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212591	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212467	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212378	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212332	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212085	peer
2026-10-04 08:22 UTC	Neighbour gone	AS212071	peer
2026-10-04 08:22 UTC	Neighbour gone	AS211715	peer
2026-10-04 08:22 UTC	Neighbour gone	AS211008	peer
2026-10-04 08:22 UTC	Neighbour gone	AS210880	peer
2026-10-04 08:22 UTC	Neighbour gone	AS210773	peer
2026-10-04 08:22 UTC	Neighbour gone	AS210715	peer
2026-10-04 08:22 UTC	Neighbour gone	AS210632	peer
2026-10-04 08:22 UTC	Neighbour gone	AS210503	peer
2026-10-04 08:22 UTC	Neighbour gone	AS210074	peer
2026-10-04 08:22 UTC	Neighbour gone	AS209675	peer
2026-10-04 08:22 UTC	Neighbour gone	AS209652	peer
2026-10-04 08:22 UTC	Neighbour gone	AS209552	peer
2026-10-04 08:22 UTC	Neighbour gone	AS209338	peer
2026-10-04 08:22 UTC	Neighbour gone	AS209074	peer
2026-10-04 08:22 UTC	Neighbour gone	AS208824	peer
2026-10-04 08:22 UTC	Neighbour gone	AS208471	peer
2026-10-04 08:22 UTC	Neighbour gone	AS208301	peer
2026-10-04 08:22 UTC	Neighbour gone	AS208262	peer
2026-10-04 08:22 UTC	Neighbour gone	AS208223	peer
2026-10-04 08:22 UTC	Neighbour gone	AS207852	peer
2026-10-04 08:22 UTC	Neighbour gone	AS207778	peer
2026-10-04 08:22 UTC	Neighbour gone	AS207740	peer
2026-10-04 08:22 UTC	Neighbour gone	AS207445	peer
2026-10-04 08:22 UTC	Neighbour gone	AS207439	peer
2026-10-04 08:22 UTC	Neighbour gone	AS206569	peer
2026-10-04 08:22 UTC	Neighbour gone	AS205941	peer
2026-10-04 08:22 UTC	Neighbour gone	AS205305	peer
2026-10-04 08:22 UTC	Neighbour gone	AS205163	peer
2026-10-04 08:22 UTC	Neighbour gone	AS205036	peer
2026-10-04 08:22 UTC	Neighbour gone	AS204611	peer
2026-10-04 08:22 UTC	Neighbour gone	AS204508	peer
2026-10-04 08:22 UTC	Neighbour gone	AS204406	peer
2026-10-04 08:22 UTC	Neighbour gone	AS204085	peer
2026-10-04 08:22 UTC	Neighbour gone	AS203915	peer
2026-10-04 08:22 UTC	Neighbour gone	AS203704	peer
2026-10-04 08:22 UTC	Neighbour gone	AS202934	peer
2026-10-04 08:22 UTC	Neighbour gone	AS202338	peer
2026-10-04 08:22 UTC	Neighbour gone	AS202222	peer
2026-10-04 08:22 UTC	Neighbour gone	AS202119	peer
2026-10-04 08:22 UTC	Neighbour gone	AS201911	peer
2026-10-04 08:22 UTC	Neighbour gone	AS201705	peer
2026-10-04 08:22 UTC	Neighbour gone	AS201623	peer
2026-10-04 08:22 UTC	Neighbour gone	AS201445	peer
2026-10-04 08:22 UTC	Neighbour gone	AS200936	peer
2026-10-04 08:22 UTC	Neighbour gone	AS200690	peer
2026-10-04 08:22 UTC	Neighbour gone	AS200326	peer
2026-10-04 08:22 UTC	Neighbour gone	AS200132	peer
2026-10-04 08:22 UTC	Neighbour gone	AS199950	peer
2026-10-04 08:22 UTC	Neighbour gone	AS199763	peer
2026-10-04 08:22 UTC	Neighbour gone	AS199750	peer
2026-10-04 08:22 UTC	Neighbour gone	AS199746	peer
2026-10-04 08:22 UTC	Neighbour gone	AS199243	peer
2026-10-04 08:22 UTC	Neighbour gone	AS199183	peer
2026-10-04 08:22 UTC	Neighbour gone	AS198378	peer
2026-10-04 08:22 UTC	Neighbour gone	AS198057	peer
2026-10-04 08:22 UTC	Neighbour gone	AS154180	peer
2026-10-04 08:22 UTC	Neighbour gone	AS153725	peer
2026-10-04 08:22 UTC	Neighbour gone	AS148971	peer
2026-10-04 08:22 UTC	Neighbour gone	AS138401	peer
2026-10-04 08:22 UTC	Neighbour gone	AS134666	peer
2026-10-04 08:22 UTC	Neighbour gone	AS131147	peer
2026-10-04 08:22 UTC	Neighbour gone	AS64445	peer
2026-10-04 08:22 UTC	Neighbour gone	AS60900	peer
2026-10-04 08:22 UTC	Neighbour gone	AS59570	peer
2026-10-04 08:22 UTC	Neighbour gone	AS59449	peer
2026-10-04 08:22 UTC	Neighbour gone	AS57027	peer
2026-10-04 08:22 UTC	Neighbour gone	AS52112	peer
2026-10-04 08:22 UTC	Neighbour gone	AS11967	peer
2026-10-04 08:22 UTC	Neighbour gone	AS8489	peer
2026-10-04 08:22 UTC	Neighbour gone	AS955	upstream
2026-10-04 08:22 UTC	New neighbour	AS402654	peer
2026-10-04 08:22 UTC	New neighbour	AS401835	peer
2026-10-04 08:22 UTC	New neighbour	AS218822	peer
2026-10-04 08:22 UTC	New neighbour	AS218538	peer
2026-10-04 08:22 UTC	New neighbour	AS215786	peer
2026-10-04 08:22 UTC	New neighbour	AS205592	peer
2026-10-04 08:22 UTC	New neighbour	AS203991	peer
2026-10-04 08:22 UTC	New neighbour	AS201398	peer
2026-10-04 08:22 UTC	New neighbour	AS200455	peer
2026-10-04 08:22 UTC	New neighbour	AS199932	peer
2026-10-04 08:22 UTC	New neighbour	AS198266	peer

WHOIS

aut-num:        AS7721
as-name:        QC-NET
handle:         AS7721
remarks:        Qin Cloud Networks
remarks:        22 Chun Cheong St, Tseung Kwan O, Hong Kong
registrant:     ORG-QCN2-AP (Qin Cloud Networks) <sunaihui@gmail.com>
technical,administrative:SA1304-AP (Sun Aihui) <sunaihui@gmail.com>
abuse:          IRT-QC-HK (IRT-QC-HK) <admin@6700.cc>
registration:   2024-12-30T04:20:34Z
last changed:   2025-01-08T12:34:33Z
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/7721

const res = await fetch('https://ip-fd.net/api/v1/asn/7721', {
  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/7721', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/7721');
curl_setopt($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/7721", 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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