AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 🇭🇰 HK

Announcing 762 prefixes, seen at the RIS collectors.

IPv4 prefixes

745

194,560 (760 × /24)

IPv6 prefixes

80 × /48

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS135377
Name: UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED
Organisation: UCloud Information Technology (HK) Limited
Country: 🇭🇰 HK
RIR: APNIC
Allocated: 2016-04-27
Traffic levels: 300-500Gbps
Scope: Global
Peering policy: Open
IRR as-set: AS-135377
Website: https://www.ucloud.cn
PeeringDB: net/17530
Exchanges: 3
Facilities: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

739 valid (97.0%) 0 invalid (0.0%) 23 no ROA (3.0%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS3356 Lumen (Level 3)	🇺🇸 US	71,062	2,071	186	CAIDA
AS1299 Arelion (fka. Telia Carrier)	🇸🇪 SE	68,462	110	1,724	CAIDA
AS174 Cogent Communications, LLC	🇺🇸 US	65,915	3,885	3,926	CAIDA
AS9002 RETN Limited	🇬🇧 GB	51,577	14	72	CAIDA
AS4229 Zenlayer Inc	🇺🇸 US	24,694	27	999	CAIDA
AS9304 HGC Global Communications Limited	🇭🇰 HK	24,206	1,391	87	CAIDA
AS57304 RETN Russia	🇷🇺 RU	23,702	6	436	CAIDA
AS2497 Internet Initiative Japan Inc.	🇯🇵 JP	20,018	258	158	CAIDA
AS13335 Cloudflare, Inc.	🇺🇸 US	19,457	2,707	16,534	CAIDA
AS32098 Flō Networks (Transtelco Inc.)	🇺🇸 US	6,934	454	148	CAIDA
AS21859 Zenlayer Inc	🇺🇸 US	4,089	1,737	29,572	CAIDA
AS9886 CTCSCI TECH LIMITED	🇭🇰 HK	201	0	2,417	CAIDA
AS136897 Enjoyvc Cloud Group Limited.	🇭🇰 HK	94	88	11,812	CAIDA
AS135391 Aofei Data International Co., Ltd.	🇭🇰 HK	90	73	1,474	CAIDA
AS153259 Edgerede Private Limited	🇮🇳 IN	59	26	660	CAIDA
AS4635 HKIX Route Servers	🇭🇰 HK	0	0	245	inferred

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	54,761	240	1,622	CAIDA
AS8966 Etisalat (E&)	🇦🇪 AE	47,315	49	55	CAIDA
AS20485 JSC TransTeleCom	🇷🇺 RU	26,856	85	88	CAIDA
AS8359 MTS PJSC	🇷🇺 RU	20,785	456	32	CAIDA
AS24482 SG.GS	🇸🇬 SG	20,229	45	344	CAIDA
AS17639 Converge ICT Solutions Inc.	🇵🇭 PH	229	575	62	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS262663 METROFLEX TELECOMUNICACOES LTDA	🇧🇷 BR	15	95	172	CAIDA
AS139327 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	🇭🇰 HK	14	2	1,971	CAIDA
AS55201 SkyQuantum Internet Service	🇺🇸 US	8	71	41	inferred
AS5065 Bunny Communications	🇺🇸 US	7	612	18	CAIDA
AS39600 BUNNY TECHNOLOGY LLC	🇺🇸 US	5	30	402	CAIDA
AS267416 PIENSCO MANUTENCAO E PROJETOS LTDA	🇧🇷 BR	3	1	42	CAIDA
AS262727 AtualNet Provedor de Internet Ltda	🇧🇷 BR	2	39	86	CAIDA
AS52766 Printnet telecomunicaçoes	🇧🇷 BR	2	13	43	CAIDA
AS52924 Voxxen	🇧🇷 BR	2	16	43	CAIDA
AS267959 A. de Souza Freitas - Comércio	🇧🇷 BR	2	4	43	CAIDA
AS27712 Paulo Dias de Araujo Filho	🇧🇷 BR	2	15	1	CAIDA
AS401783 TOKALA COMMUNICATIONS INC.	🇺🇸 US	0	425	10,925	CAIDA
AS214143 SKYDIGITAL TELECOM LTD	🇬🇧 GB	0	296	8,316	CAIDA
AS32043 NeoFiber Communications inc.	🇺🇸 US	0	246	6,567	CAIDA
AS63099 MADEALA TELECOM TECHNOLOGY INC	🇺🇸 US	0	235	4,103	CAIDA
AS395793 Arisk Communications inc.	🇺🇸 US	0	152	4,071	CAIDA
AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED	🇭🇰 HK	0	62	2,463	CAIDA
AS48529 Quantumbeam Communications Limited	🇬🇧 GB	0	40	1,361	CAIDA
AS215748 Westeros Communications (THAILAND) CO., LTD.	🇹🇭 TH	0	44	1,330	CAIDA
AS142002 Scloud Pte Ltd	🇸🇬 SG	0	83	371	CAIDA
AS402363 KEYSTONE NETWORKS COMMUNICATIONS INC	🇺🇸 US	0	5	225	CAIDA
AS402475 Delta Constructors LLC	🇵🇭 PH	0	4	109	CAIDA
AS268300 WiFi +	🇧🇷 BR	0	3	86	CAIDA
AS402386 Settledin LLC	🇹🇭 TH	0	1	45	CAIDA
AS269011 NOX INFORMATICA EIRELI - ME	🇧🇷 BR	0	5	43	CAIDA
AS267157 Provedor Ls Net	🇧🇷 BR	0	4	43	CAIDA
AS267512 ENTERPRISE TELECOMUNICAÇÕES	🇧🇷 BR	0	3	43	CAIDA
AS268786 LINE FIBRA TELECOM LTDA	🇧🇷 BR	0	10	43	CAIDA
AS269704 GL FIBRA	🇧🇷 BR	0	7	43	CAIDA
AS270288 WISP SOLUCOES DE ACESSO LTDA	🇧🇷 BR	0	4	43	CAIDA
AS28572 Apoiocom Digital Ltda - EPP	🇧🇷 BR	0	14	42	CAIDA
AS264403 CMTECH Com.e Serv.de Informatica Ltda	🇧🇷 BR	0	4	42	CAIDA
AS218950 VYTAL TECHNOLOGY LTD	🇬🇧 GB	0	1	2	CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.