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	Prefix	Description
	38.27.96.0/21	Critical Hub Networks
	140.174.240.0/20	NTT America, Inc.
	204.2.88.0/21	NTT America, Inc.
	209.91.192.0/18	Caribbean Internet Service
	209.91.200.0/21	Caribbean Internet Service
	209.91.232.0/21	Caribbean Internet Service
	2607:f00::/32	Caribbean Internet Service

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✔
	AS3257	GTT Communications Inc.	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔
	AS11992	Liberty Mobile Puerto Rico Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS18895	Nustream Communications	✔	✘
	AS3257	GTT Communications Inc.	✔	✔
	AS174	Cogent Communications	✔	✔
	AS2914	NTT America, Inc.	✔	✔
	AS35892	DREYFOUS & ASSOCIATES	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS32189	Universidad del Sagrado Corazon	✔	✘
	AS30440	Xapiens Corporation	✔	✘
	AS14840	BR.DIGITAL	✔	✔
	AS400354	ALPHANET CORP	✘	✔
	AS7195	EdgeUno	✔	✔
	AS52320	V.tal (GlobeNet)	✔	✔
	AS16735	Algar Telecom	✔	✔
	AS1820	WNET TELECOM USA Corp.	✔	✔
	AS1828	Unitas Global	✔	✔
	AS11992	Liberty Mobile Puerto Rico Inc.	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✘
	AS1916	RNP - Rede Nacional de Ensino e Pesquisa	✔	✔
	AS24482	SG.GS	✔	✔
	AS40217	The St. Paul Group	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✘
	AS9304	HGC Global Communications Limited	✘	✔
	AS37468	Angola Cables	✔	✔
	AS7738	V.tal	✔	✘
	AS396998	Path Network, Inc.	✔	✔
	AS49544	i3D.net B.V	✔	✘
	AS20080	Florida International University	✔	✔
	AS7784	Atlantech Online, Inc.	✔	✘
	AS23520	Columbus Networks USA, Inc.	✔	✔
	AS13786	Seaborn (Seabras USA, LLC)	✔	✔
	AS968	Packetframe	✘	✔
	AS835	GoCodeIT Inc	✔	✘
	AS4826	Vocus Connect International Backbone	✔	✘
	AS20940	Akamai International B.V.	✘	✔
	AS60171	AFR-IX TELECOM S.A.	✔	✘
	AS62642	Bigleaf Networks, Inc.	✔	✘
	AS40880	NAICOM CORPORATION	✘	✔
	AS26930	Parallax	✔	✘
	AS37721	Virtual Technologies & Solutions	✔	✘
	AS46868	VPNET INC	✘	✔
	AS393573	Fuse Telecom LLC	✘	✔
	AS5786	University of Puerto Rico	✘	✔
	AS58453	China Mobile International	✔	✘
	AS60592	Gransy s.r.o.	✘	✔
	AS28283	Adylnet Telecom	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS4455	IX Reach Ltd	✔	✘
	AS32133	Ting Fiber Inc.	✔	✘
	AS398465	Rackdog LLC	✔	✘
	AS6057	Administracion Nacional de Telecomunicaciones	✔	✔
	AS62887	WhiteSky Communications, LLC.	✔	✘
	AS3737	PenTeleData Inc.	✔	✘
	AS19009	Everstream	✔	✘
	AS400282	UPX US LLC	✔	✔
	AS53667	FranTech Solutions	✔	✔
	AS112	AS112 Project	✘	✔
	AS1031	PEER 1031 LLC	✔	✘
	AS21559	OSNET Wireless	✘	✔
	AS29838	Atlantic Metro Communications II, Inc.	✘	✔
	AS64126	DOMINICAN CABLE GROUP DCG, S.R.L.	✔	✘
	AS53764	DM Wireless LLC	✘	✔
	AS263444	Open X Tecnologia Ltda	✔	✘
	AS262589	Megatelecom (Internexa BR)	✘	✔
	AS54309	NEGU	✔	✘
	AS263237	PowerHost Telecom SPA	✔	✘
	AS216191	Riad Vargas	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS18895	Nustream Communications	✔	✘
	AS32189	Universidad del Sagrado Corazon	✔	✘
	AS35892	DREYFOUS & ASSOCIATES	✔	✔
	AS30440	Xapiens Corporation	✔	✘

ASHandle:       AS23114
OrgID:          CHN-9
ASName:         CRITICALHUBNET
ASNumber:       23114
RegDate:        2002-01-24
Comment:        OpticoFiber
Updated:        2020-02-19
TechHandle:     CM183-ARIN
TechHandle:     HL244-ARIN
NOCHandle:      CM183-ARIN
Source:         ARIN



OrgID:          CHN-9
OrgName:        Critical Hub Networks
CanAllocate:    
Street:         652 Calle Hipodromo
City:           San Juan
State/Prov:     PR
Country:        PR
PostalCode:     00909
Comment:        OpticoFiber
RegDate:        2002-01-24
Updated:        2024-11-25
OrgAdminHandle: NETWO3996-ARIN
OrgTechHandle:  HL244-ARIN
OrgTechHandle:  NETWO3996-ARIN
OrgAbuseHandle: ABUSE7837-ARIN
Source:         ARIN





OrgAdminHandle:       NETWO3996-ARIN
OrgAdminName:          Network Administrator
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        HL244-ARIN
OrgTechName:          Hector Lopez
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        NETWO3996-ARIN
OrgTechName:           Network Administrator
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ABUSE7837-ARIN
OrgAbuseName:          Abuse Email
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           CM183-ARIN
TechName:             Carlo Marazzi
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           HL244-ARIN
TechName:             Hector Lopez
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            CM183-ARIN
NOCName:              Carlo Marazzi
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2024-11-29T03:42:22Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as23114:as-cone	6
RADB	as-hurricanev6	17670
RIPE	as-gttcust	85619
RIPE	as-atrato:as-peers	260
RIPE	as-gttcust6	85038