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	Prefix	Description
	38.71.22.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.24.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.26.0/23	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.32.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.33.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.34.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.35.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.36.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	38.71.37.0/24	NOVA TECHNOLOGY DEVELOPMENT(HONG KONG)LIMITED
	45.117.96.0/22	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong
	45.117.96.0/24	NOVA-NET
	45.117.97.0/24	NOVA-NET
	45.117.98.0/24	NOVA-NET
	45.117.99.0/24	NOVA-NET
	45.251.64.0/22	NTDKL-HK
	45.251.66.0/24	Nova Technology Development (Hong Kong) Limited
	45.251.67.0/24	Nova Global ICT Kabushiki Kaisha
	66.160.164.0/24	Hurricane Electric LLC
	72.52.111.0/24	Hurricane Electric LLC
	103.29.140.0/24	NTDKL-HK
	103.29.140.0/22	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong
	103.29.141.0/24	NTDKL-HK
	103.29.142.0/24	NTDKL-HK
	103.29.143.0/24	NTDKL-HK
	103.117.76.0/22	Nova Technology Development (Hong Kong) Limited
	103.117.79.0/24	Nova Technology Development (Hong Kong) Limited
	103.167.140.0/24	NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SING...
	103.167.141.0/24	NOVA TECHNOLOGY DEVELOPMENT LIMITED
	103.197.28.0/22	NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SING...
	103.206.88.0/22	Nova Global ICT Kabushiki Kaisha
	103.206.90.0/24	Nova Global ICT Kabushiki Kaisha
	103.220.8.0/22	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong
	103.220.8.0/24	NTDKL-HK
	116.214.132.0/24	SHENZHEN NOVA TECHNOLOGIES DEVELOPMENT.,LTD.
	154.19.46.0/24	Cogent Communications, LLC
	203.166.220.0/22	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong
	2001:550:5c09::/48	Cogent Communications, LLC
	2401:3e0::/32	Nova Global ICT Kabushiki Kaisha
	2405:a480::/32	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong
	2407:6bc0::/32	NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SING...

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS9304	HGC Global Communications Limited	✔	✔
	AS10103	HK Broadband Network Ltd.	✔	✘
	AS174	Cogent Communications, LLC	✔	✔
	AS6453	TATA Communications (America) Inc	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS4637	Telstra International Limited	✔	✔
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS21859	Zenlayer Inc	✔	✔
	AS5511	Orange S.A.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS9304	HGC Global Communications Limited	✔	✔
	AS10103	HK Broadband Network Ltd.	✔	✘
	AS174	Cogent Communications, LLC	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS4637	Telstra International Limited	✔	✔
	AS6453	TATA Communications (America) Inc	✔	✔
	AS142292	NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SING...	✔	✘
	AS21859	Zenlayer Inc	✔	✔
	AS3356	Lumen (Level 3)	✔	✔
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS137409	GSL Networks Pty LTD	✔	✔
	AS5511	Orange S.A.	✔	✘
	AS4635	HKIX Route Servers	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS9002	RETN Limited	✔	✔
	AS8966	Etisalat (E&)	✔	✔
	AS8359	MTS PJSC	✔	✘
	AS199524	Gcore S.A.	✔	✔
	AS4651	The Communications Authority of Thailand (CAT)	✔	✔
	AS140227	Hong Kong Communications International Co., Limited	✔	✔
	AS1828	PacketFabric / Unitas Global	✔	✔
	AS955	LSHIY LLC	✔	✔
	AS10111	Zeofast Network	✔	✔
	AS63927	RISE	✔	✘
	AS138997	Eons Data Communications Limited	✔	✔
	AS9886	CTCSCI TECH LIMITED	✔	✔
	AS30058	FDCservers.net	✔	✘
	AS20473	The Constant Company, LLC	✔	✔
	AS2635	Automattic, Inc	✔	✔
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS140627	OneQode	✔	✘
	AS134823	Sky Digital Co., Ltd.	✔	✔
	AS63956	5G NETWORK OPERATIONS PTY LTD	✔	✔
	AS48266	Catixs Ltd	✔	✘
	AS59105	Home NOC Operators Group	✔	✔
	AS24482	SG.GS	✔	✔
	AS24115	Equinix IX	✔	✔
	AS4764	Aussie Broadband	✔	✔
	AS17433	Hytron Network Services Limited	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
	AS132337	Axclusive	✔	✘
	AS18187	Ignite Telecommunications Inc	✔	✘
	AS38008	Aperture Science Limited	✔	✔
	AS39120	Convergenze S.p.A.	✔	✘
	AS398465	Rackdog LLC	✔	✘
	AS151338	PoloNetwork Limited	✔	✘
	AS2907	Science Information Network	✔	✔
	AS58453	China Mobile International	✘	✔
	AS6206	Netrouting B.V.	✔	✘
	AS20485	TransTeleCom JSC	✔	✘
	AS137557	International gateway co., Ltd	✔	✘
	AS328366	FIRSTNET TECHNOLOGY SERVICES (PTY) LTD	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS64049	Reliance Jio Infocomm Pte. Ltd.	✔	✘
	AS55850	Mercury NZ Limited	✔	✔
	AS18403	FPT Telecom Company	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS9507	NextHop Pty Ltd	✔	✘
	AS45296	PT Rabik Bangun Nusantara	✔	✔
	AS38001	NewMedia Express Pte. Ltd.	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS4229	Zenlayer Inc	✔	✘
	AS14537	Continent 8 LLC	✔	✔
	AS45629	JasTel Network International Gateway	✔	✘
	AS45701	PT Internet Madju Abad Milenindo	✔	✘
	AS24198	PT Datakom Padma Jaya	✔	✘
	AS45430	SBN-IIG/AWN-IIG transit provider	✔	✘
	AS38082	True International Gateway Co., Ltd.	✔	✘
	AS3223	Voxility LLP	✔	✘
	AS153371	BACK WAVES LIMITED	✔	✔
	AS15169	Google LLC	✔	✘
	AS215724	Edgevana, Inc.	✔	✘
	AS24516	Virtutel Pty Ltd	✔	✘
	AS6424	EDGOO NETWORKS	✔	✔
	AS136106	PT Mega Akses Persada	✔	✔
	AS16276	OVH SAS	✔	✔
	AS138128	PT Solnet Indonesia	✔	✔
	AS136557	Host Universal Pty Ltd	✔	✔
	AS14907	Wikimedia Foundation Inc.	✔	✔
	AS216211	CYBERVERSE LLC	✔	✔
	AS55818	Matrix Cable Internet Exchange	✔	✘
	AS8529	Zain Omantel International FZ-LLC	✔	✘
	AS38193	Transworld Associates (Pvt.) Ltd.	✔	✘
	AS138089	PT Global Media Data Prima	✔	✘
	AS906	DMIT Cloud Services	✔	✘
	AS138121	PT Mora Telematika Indonesia Tbk	✔	✘
	AS38158	PT Cyberindo Aditama	✔	✘
	AS55655	PT Sarana Insan Muda Selaras	✔	✘
	AS139009	Windstream Communication Limited	✔	✘
	AS138840	PT Parsaoran Global Datatrans	✔	✘
	AS8849	Melbikomas UAB	✘	✔
	AS917	Misaka Network, Inc.	✘	✔
	AS271253	LINK BRASIL TELECOMUNICACOES LTDA	✔	✘
	AS58389	PT Sumber Data Indonesia	✘	✔
	AS1239	Sprint Wireline (Cogent)	✔	✘
	AS56286	IX Telecom	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS142292	NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SING...	✔	✘

aut-num:        AS63981
as-name:        NTDKL-HK
descr:          43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong
country:        HK
org:            ORG-NTDK1-AP
admin-c:        NTDH1-AP
tech-c:         NTDH1-AP
abuse-c:        AN945-AP
mnt-lower:      MAINT-NTDKL-HK
mnt-routes:     MAINT-NTDKL-HK
mnt-by:         APNIC-HM
mnt-irt:        IRT-NTDKL-HK
last-modified:  2020-07-29T13:16:13Z
source:         APNIC


organisation:   ORG-NTDK1-AP
org-name:       Nova Technology Development (Hong Kong) Limited
org-type:       LIR
country:        HK
address:        ********
phone:          ********
fax-no:         ********
# Email removed, Log into bgp.tools to see whois emails/phone numbers
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:53Z
source:         APNIC

Last Update: 2026-05-07T03:22:29Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as-63529-as-import-as9505	378
RADB	as-cti-telecom	284
RADB	as-hurricanev6	20839
RADB	as9269:as-hkbn-transit	282
RADB	as-telstra-testing-1	11846
RADB	as-telstra-intl-customers	12353
NTTCOM	as2914:as-asia-v6	76864
RADB	as-twig	1821
RADB	as-hurricane	24753
RADB	as-zenlayer	3194
RADB	as-kddcustomer2	8206
RADB	as-hkbn-transit	229
NTTCOM	as2914:as-asia	77765
RADB	as-c3	1
NTTCOM	as9269:as-hkbn-transit	282
RIPE	as-opentransit	64720
RADB	as-hgc-intl	5371