AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 🇭🇰 HK

Announcing 754 prefixes, seen at the RIS collectors.

IPv4 prefixes

742

193,792 (757 × /24)

IPv6 prefixes

75 × /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

731 valid (96.9%) 0 invalid (0.0%) 23 no ROA (3.1%)

Upstreams

Networks seen providing transit to this one

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS3356 Lumen (Level 3)	🇺🇸 US	71,435	2,088	158	CAIDA
AS1299 Arelion (fka. Telia Carrier)	🇸🇪 SE	68,721	133	2,378	CAIDA
AS174 Cogent Communications, LLC	🇺🇸 US	66,375	3,955	2,332	CAIDA
AS9002 RETN Limited	🇬🇧 GB	51,966	18	426	CAIDA
AS57304 RETN Russia	🇷🇺 RU	25,387	6	178	CAIDA
AS4229 Zenlayer Inc	🇺🇸 US	23,433	27	1,008	CAIDA
AS2497 Internet Initiative Japan Inc.	🇯🇵 JP	22,289	237	175	CAIDA
AS13335 Cloudflare, Inc.	🇺🇸 US	19,914	2,400	17,043	CAIDA
AS32098 Flō Networks (Transtelco Inc.)	🇺🇸 US	6,511	447	73	CAIDA
AS9304 HGC Global Communications Limited	🇭🇰 HK	6,369	2,161	93	CAIDA
AS21859 Zenlayer Inc	🇺🇸 US	3,745	1,683	30,176	CAIDA
AS9886 CTCSCI TECH LIMITED	🇭🇰 HK	204	0	1,987	CAIDA
AS136897 Enjoyvc Cloud Group Limited.	🇭🇰 HK	133	107	10,294	CAIDA
AS135391 Aofei Data International Co., Ltd.	🇭🇰 HK	123	72	1,453	CAIDA
AS153259 Edgerede Private Limited	🇮🇳 IN	93	25	658	CAIDA
AS4635 HKIX Route Servers	🇭🇰 HK	0	0	246	inferred

Peers

Adjacencies that look settlement-free rather than transit

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS6939 Hurricane Electric LLC	🇺🇸 US	54,951	185	1,618	CAIDA
AS8966 Etisalat (E&)	🇦🇪 AE	45,551	48	62	CAIDA
AS20485 TransTeleCom JSC	🇷🇺 RU	30,629	85	90	CAIDA
AS8359 MTS PJSC	🇷🇺 RU	5,843	436	31	CAIDA
AS24482 SG.GS	🇸🇬 SG	4,870	45	346	CAIDA
AS17639 Converge ICT Solutions Inc.	🇵🇭 PH	274	567	63	CAIDA

Downstreams

Networks this one appears to provide transit to

Network	Country	Cone	IPv4 prefixes	Paths	Source
AS262663 METROFLEX TELECOMUNICACOES LTDA	🇧🇷 BR	52	96	124	CAIDA
AS139327 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	🇭🇰 HK	14	2	1,867	CAIDA
AS5065 Bunny Communications	🇺🇸 US	7	634	18	CAIDA
AS39600 BUNNY TECHNOLOGY LLC	🇺🇸 US	5	56	1,455	CAIDA
AS27712 Paulo Dias de Araujo Filho	🇧🇷 BR	3	15	42	CAIDA
AS262727 AtualNet Provedor de Internet Ltda	🇧🇷 BR	2	39	82	CAIDA
AS52924 Voxxen	🇧🇷 BR	2	16	41	CAIDA
AS267959 A. de Souza Freitas - Comércio	🇧🇷 BR	2	4	41	CAIDA
AS52766 Printnet telecomunicaçoes	🇧🇷 BR	2	13	41	CAIDA
AS401783 TOKALA COMMUNICATIONS INC.	🇺🇸 US	0	422	10,578	CAIDA
AS214143 SKYDIGITAL TELECOM LTD	🇬🇧 GB	0	280	8,054	CAIDA
AS32043 NeoFiber Communications inc.	🇺🇸 US	0	232	5,803	CAIDA
AS395793 Arisk Communications inc.	🇺🇸 US	0	156	4,164	CAIDA
AS63099 MADEALA TELECOM TECHNOLOGY INC	🇺🇸 US	0	219	3,994	CAIDA
AS202036 EXTREME COMMUNICATIONS TECHNOLOGY LIMITED	🇭🇰 HK	0	60	2,263	CAIDA
AS215748 Westeros Communications (THAILAND) CO., LTD.	🇹🇭 TH	0	45	1,286	CAIDA
AS402475 Delta Constructors LLC	🇵🇭 PH	0	11	392	CAIDA
AS142002 Scloud Pte Ltd	🇸🇬 SG	0	83	322	CAIDA
AS402363 KEYSTONE NETWORKS COMMUNICATIONS INC	🇺🇸 US	0	5	200	CAIDA
AS268300 WiFi +	🇧🇷 BR	0	3	82	CAIDA
AS267416 PIENSCO MANUTENCAO E PROJETOS LTDA	🇧🇷 BR	0	2	42	CAIDA
AS270288 WISP SOLUCOES DE ACESSO LTDA	🇧🇷 BR	0	4	41	CAIDA
AS28572 Apoiocom Digital Ltda - EPP	🇧🇷 BR	0	15	41	CAIDA
AS402386 Settledin LLC	🇹🇭 TH	0	1	41	CAIDA
AS268786 LINE FIBRA TELECOM LTDA	🇧🇷 BR	0	10	41	CAIDA
AS264403 CMTECH Com.e Serv.de Informatica Ltda	🇧🇷 BR	0	4	41	CAIDA
AS267157 Provedor Ls Net	🇧🇷 BR	0	4	41	CAIDA
AS267512 ENTERPRISE TELECOMUNICAÇÕES	🇧🇷 BR	0	3	41	CAIDA
AS218950 VYTAL TECHNOLOGY LTD	🇬🇧 GB	0	1	41	CAIDA
AS269011 NOX INFORMATICA EIRELI - ME	🇧🇷 BR	0	5	41	CAIDA
AS269704 GL FIBRA	🇧🇷 BR	0	7	41	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.