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	Prefix	Description
	138.252.12.0/24	ZUSO Generation Co., Ltd.
	138.252.13.0/24	ZUSO Generation Co., Ltd.
	2402:30e0::/32	ZUSO Generation Co., Ltd.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS9678	HostingInside LTD.	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS15412	Flag Telecom UK Limited	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS9678	HostingInside LTD.	✔	✔
	AS24482	SG.GS	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS17408	AboveNet Communications Taiwan	✔	✔
	AS4637	Telstra Global	✔	✔
	AS9505	Taiwan Internet Gateway	✔	✔
	AS36351	IBM Cloud	✔	✔
	AS19551	Incapsula Inc	✔	✔
	AS23764	China Telecom Global	✘	✔
	AS131596	TBC	✔	✘
	AS7656	Taiwan Network Access Point	✔	✘
	AS140570	Hong Kong Beecloud System Technology Services Limited	✔	✔
	AS932	XNNET LLC	✔	✔
	AS10099	China Unicom Global	✔	✔
	AS9304	HGC Global Communications Limited	✔	✘
	AS38841	kbro CO. Ltd.	✔	✔
	AS134823	Sky Digital Co., Ltd.	✔	✔
	AS18041	Taiwan Digital Streaming Co.	✔	✔
	AS21859	Zenlayer Inc	✔	✘
	AS16552	Tiggee LLC	✔	✔
	AS10310	Yahoo Holdings Inc.	✔	✔
	AS9922	New Kaohsiung Broadband LTD.	✔	✘
	AS20940	Akamai International B.V.	✔	✔
	AS131273	CORE WINNER CO.,LIMITED	✔	✘
	AS18419	DaDa Broadband LTD.	✔	✘
	AS131645	KlickKlack Co., Ltd	✔	✔
	AS18182	Sony Network Taiwan Limited	✔	✔
	AS45474	NEXUSGUARD LIMITED	✔	✘
	AS42	WoodyNet, Inc.	✘	✔
	AS9416	Hoshin Multimedia Center Inc.	✔	✘
	AS18046	DongFong Technology Co. Ltd.	✔	✘
	AS4788	TM Technology Services Sdn. Bhd.	✔	✘
	AS131634	MOBA Private Limited Taiwan Branch	✔	✘
	AS2687	AT&T Enterprises, LLC	✔	✔
	AS131607	Digidom CableTV Co., LTD.	✔	✘
	AS138915	Kaopu Cloud HK Limited	✔	✔
	AS63199	CDS Global Cloud Co., Ltd	✔	✘
	AS131584	Taiwan Intelligent Fiber Optic Network Co.,Ltd.	✔	✘
	AS38851	TWT Digital Communication Inc.,	✔	✘
	AS14537	Continent 8 LLC	✔	✔
	AS18186	Nebula Global LLC	✔	✔
	AS42473	Anexia Cloud Solutions GmbH	✔	✔
	AS9244	Diyixian.com (TW) Limited	✔	✔
	AS63928	Freecomm Hong Kong Limited	✔	✘
	AS131627	Peicity Digital Cable Television., LTD	✔	✘
	AS213605	Liu HaoRan	✔	✔
	AS55720	Gigabit Hosting Sdn Bhd	✔	✘
	AS40676	Psychz Networks	✔	✘
	AS131149	Yuan-Jhen Info., Co., Ltd	✔	✔
	AS215470	LAZCO STUDIO LTD	✔	✔
	AS207529	LOLINYA TECHNOLOGY LTD	✘	✔
	AS63897	vocom international telecom	✔	✘
	AS24429	Alibaba Cloud	✔	✔
	AS139750	IDCServices.net Inc	✔	✘
	AS18422	Industrial Technology Research Institute	✔	✔
	AS138995	Antbox Networks Limited	✔	✔
	AS57976	Blizzard Entertainment, Inc	✔	✔
	AS10135	EASPNET Inc.	✔	✘
	AS152615	Chummy Technology Ltd.	✔	✔
	AS7539	National Center for High-performance Computing	✔	✔
	AS38047	Taiwan Telecom	✔	✔
	AS52025	ParadoxNetworks Limited	✔	✔
	AS8674	Netnod AB	✔	✔
	AS399077	Tcloudnet	✔	✔
	AS54994	Meteverse Limited	✔	✔
	AS53813	ZSCALER, INC.	✔	✘
	AS137280	Kingsoft cloud corporation limited	✔	✘
	AS64078	Star Framework Co.	✔	✘
	AS154185	Liu HaoRan	✘	✔
	AS147049	PacketHub S.A.	✔	✔
	AS131677	OpenFor Telecommunications Co., Ltd.	✔	✔
	AS131644	Taiwan Network Information Center	✔	✘
	AS150771	FUYU Group Inc.	✔	✔
	AS9264	Academia Sinica	✔	✔
	AS6507	Riot Games, Inc	✔	✔
	AS4780	Digital United Inc.	✔	✔
	AS55789	TWIDC	✔	✘
	AS917	Misaka Network, Inc.	✔	✔
	AS55256	Netskope Inc	✔	✘
	AS131643	Chirue Technology Co., Ltd.	✔	✘
	AS141742	Magna Hosting Ltd	✔	✘
	AS152626	Cloudbase Network	✔	✘
	AS210440	AKAERE NETWORKS TECHNOLOGY LTD	✘	✔
	AS209109	DataSphere (H.K) Limited	✔	✔
	AS18424	CM Craft Aesthetic	✔	✘
	AS131666	Haosing Technology Co., Ltd.	✔	✘
	AS152622	Powerhouse Co., LTD	✔	✘
	AS3856	Packet Clearing House, Inc.	✔	✔
	AS25152	RIPE NCC - K-root	✔	✔
	AS10133	Chief Telecom Inc.	✔	✘
	AS46829	Lamhosting LLC	✔	✔
	AS4862	Orange Business AS for Asia	✔	✘
	AS150770	SHINE TECH INFORMATION COMPANY LIMITED	✔	✘
	AS25773	RADWARE INC.	✔	✘
	AS131605	Inventec Besta CO.,LTD	✔	✔
	AS13150	CATO NETWORKS LTD	✔	✘
	AS139299	FGHRSH STUDIO	✔	✔
	AS137922	IBOSS Inc.	✔	✔
	AS40934	Fortinet Inc.	✔	✘
	AS131659	NETEASE	✔	✘
	AS38853	Paramita Digital Ltd.,	✔	✘
	AS150289	Sun Yanzheng	✘	✔
	AS14447	Infinitron Internet LLC	✘	✔
	AS9915	Leemon Professional Consultant	✔	✘
	AS63909	Skip Technologies Taiwan Limited	✔	✘
	AS150137	Sky Wise International Limited Taiwan Branch	✔	✘
	AS17718	Taiwan Network Information center	✔	✘
	AS146834	SiChuan XunYou Network Technologe Limit, co	✔	✘
	AS984	Octopus Web Solution Inc.	✘	✔
	AS150768	Cloud Walker Co., Ltd.	✔	✘
	AS9917	Li Jing Info Limited	✔	✘
	AS204844	NCSE NETWORK LTD	✔	✘
	AS7713	PT Telkom Indonesia Tbk	✔	✘

aut-num:        AS63900
as-name:        AS-ZUSO
descr:          ZUSO Generation Co., Ltd.
descr:          16F.-6, No. 213, Chaofu Rd., Xitun Dist., Taichung City 407609, Taiwan
country:        TW
admin-c:        TR641-AP
tech-c:         TR641-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-ZUSO-TW
import:         from AS9678 action pref=100; accept ANY
import:         from AS10133 action pref=10; accept ANY
export:         to AS9678 announce AS63900
export:         to AS10133 announce AS63900
default:        to AS9678 action pref=100; networks ANY
last-modified:  2025-10-09T08:42:49Z
source:         APNIC

Last Update: 2025-12-25T03:22:28Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
NTTCOM	as-hostinginside	17
RADB	as-hurricanev6	20185
LEVEL3	as-lumen-customers-asns	10695
RADB	as-chief-transit	9011
APNIC	as-hostinginside	17
APNIC	as63900:as-zuso	2