View

	Prefix	Description
	5.39.184.0/21	ColoCenter b.v.
	45.11.28.0/22	Mark Michiel Janssen trading as SIG-I/O automatisering
	185.79.152.0/22	ColoCenter b.v.
	185.102.68.0/22	Computest Services B.V.
	185.140.184.0/22	ColoCenter b.v.
	185.184.72.0/22	Kinga de Vos trading as Kavos Vof
	194.76.186.0/24	RDK IT Solutions B.V.
	213.156.28.0/22	Computest Services B.V.
	2a01:4c01::/32	Computest Services B.V.
	2a02:f640::/29	ColoCenter b.v.
	2a0e:5700::/32	Mark Michiel Janssen trading as SIG-I/O automatisering

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Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy optimistic_franklin Policy optimistic_cannon Policy trusting_wilson Policy sad_chatterjee

Prefixes in selected policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS174	Cogent Communications	✔	✔
	AS207489	RDK IT Solutions B.V.	✔	✘
	AS59929	Flexibelt B.V.	✔	✘
	AS7713	PT Telekomunikasi Indonesia	✔	✘
	AS61349	MaxiTEL Telecom B.V.	✘	✔
	AS213035	Serverion	✔	✘
	AS3214	xTom GmbH	✔	✔
	AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	✔	✘
	AS34927	iFog GmbH	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS8218	Zayo Infrastructure France SA	✔	✔
	AS3209	Vodafone GmbH	✔	✘
	AS31042	Serbia BroadBand-Srpske Kablovske mreze d.o.o.	✔	✘
	AS45899	VNPT Corp	✔	✘
	AS44684	Mythic Beasts Ltd	✔	✔
	AS23106	American Tower Brasil	✔	✘
	AS38965	Rick van der Sterren trading as HostIn	✔	✘
	AS31133	PJSC MegaFon	✔	✘
	AS38082	True International Gateway Co., Ltd.	✔	✘
	AS25291	SysEleven GmbH	✔	✔
	AS42541	Fiberby ApS	✔	✔
	AS57866	Fusix Networks B.V.	✔	✔
	AS212895	Johannes Ernst	✔	✔
	AS34549	meerfarbig GmbH & Co. KG	✔	✔
	AS204151	Kviknet ApS	✔	✔
	AS210312	Antonios A. Chariton	✔	✔
	AS211024	Jack O'Sullivan	✔	✔
	AS29632	Netassist Limited	✘	✔
	AS140731	TOHU Public Internet	✔	✔
	AS48314	Michael Sebastian Schinzel trading as IP-Projects Gmb...	✔	✘
	AS41666	Institute for Pyrotechnical Cleaning (limited company)	✔	✘
	AS41820	New Information Systems PP	✔	✘
	AS44854	Arend Brouwer trading as ERITAP	✔	✔
	AS56655	TerraHost AS	✔	✔
	AS48237	Etihad Etisalat, a joint stock company	✔	✘
	AS8283	Netwerkvereniging Coloclue	✔	✔
	AS25180	Exponential-E Ltd.	✔	✘
	AS8298	IPng Networks GmbH	✔	✔
	AS57976	Blizzard Entertainment, Inc	✔	✘
	AS203314	HATS NETWORK INC.	✔	✔
	AS12713	Ote SA (Hellenic Telecommunications Organisation)	✔	✘
	AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	✔	✔
	AS50266	T-Mobile Thuis BV	✔	✘
	AS34019	Hivane	✔	✔
	AS56665	Proximus Luxembourg S.A.	✔	✘
	AS24961	myLoc managed IT AG	✔	✔
	AS213392	Tom Siewert	✔	✔
	AS34087	NTE MARKED AS	✔	✔
	AS39351	31173 Services AB	✔	✔
	AS58057	Securebit AG	✔	✔
	AS34465	NCRYPTD NET LTD	✔	✔
	AS209022	Tschajera Limited	✔	✔
	AS45102	Alibaba (US) Technology Co., Ltd.	✔	✘
	AS12350	VTX Services SA	✔	✘
	AS50629	LWLcom GmbH	✔	✔
	AS21473	PFALZKOM GmbH	✔	✘
	AS20773	Host Europe GmbH	✔	✘
	AS396998	Path Network, Inc.	✔	✔
	AS42184	tkrz Stadtwerke GmbH	✔	✔
	AS8888	xTom Pty Ltd	✔	✔
	AS12859	BIT BV	✔	✔
	AS25596	Cambrium IT Services B.V.	✔	✘
	AS5466	Eircom Limited	✔	✘
	AS39533	Asympto Networks Kft.	✔	✔
	AS34872	Servperso Systems	✔	✔
	AS4651	The Communications Authority of Thailand(CAT)	✔	✔
	AS205848	Dominik Pohl	✔	✔
	AS35280	F5 Networks SARL	✘	✔
	AS9031	EDPNET NV	✔	✔
	AS44103	The Mastermind Holding B.V.	✔	✔
	AS20473	The Constant Company, LLC	✔	✘
	AS212477	RoyaleHosting BV	✔	✘
	AS213052	Bram Wittendorp	✔	✘
	AS25091	IP-Max SA	✔	✔
	AS4657	StarHub Ltd	✔	✘
	AS8772	NetAssist LLC	✘	✔
	AS202427	Ursin Filli	✘	✔
	AS212855	Jelle Luteijn	✔	✔
	AS9136	WOBCOM GmbH	✔	✔
	AS3216	PJSC "Vimpelcom"	✔	✘
	AS20764	CJSC RASCOM	✔	✘
	AS13237	euNetworks GmbH	✔	✔
	AS39122	Blacknight Internet Solutions Limited	✔	✔
	AS8767	M-net Telekommunikations GmbH	✔	✔
	AS2854	LLC Orange Business Services	✔	✔
	AS48362	Stadtwerke Feldkirch	✔	✔
	AS8758	Iway AG	✔	✔
	AS29075	IELO-LIAZO SERVICES SAS	✔	✔
	AS43350	NForce Entertainment B.V.	✘	✔
	AS26073	Cofractal, Inc.	✔	✘
	AS25521	PJSC Industrial Media Network	✔	✘
	AS48646	Stefan Dunkel	✘	✔
	AS60326	MrSheepNET LTD	✘	✔
	AS56504	HostCircle B.V.	✔	✘
	AS34779	T-2, d.o.o.	✔	✘
	AS35320	Eurotranstelecom Ltd	✔	✘
	AS9002	RETN Limited	✘	✔
	AS59947	LLHOST INC. SRL	✔	✘
	AS13786	Seabras 1 USA, LLC	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS6777	AMS-IX Route Servers	✔	✘
	AS48858	JSC "ER-Telecom Holding"	✔	✘
	AS58952	Frontiir Co. Ltd	✔	✘
	AS1239	T-Mobile US (Sprint)	✔	✔
	AS45352	IP ServerOne Solutions Sdn Bhd	✔	✘
	AS204092	Association GRIFON	✔	✘
	AS212635	Jurrian van Iersel	✔	✘
	AS8932	Ucom CJSC	✔	✘
	AS41913	Computerline GmbH	✔	✘
	AS9498	BHARTI Airtel Ltd.	✔	✔
	AS57406	Zero Distance LLC	✘	✔
	AS204059	Neutrinet ASBL/VZW	✘	✔
	AS8866	Vivacom Bulgaria EAD	✔	✘
	AS13030	Init7 (Switzerland) Ltd.	✔	✘
	AS45430	SBN-IIG/AWN-IIG transit provider	✔	✘
	AS56662	Marcin Gondek	✘	✔
	AS12552	GlobalConnect (IP-Only)	✘	✔
	AS50304	Blix Solutions AS	✘	✔
	AS53356	Free Range Cloud Hosting Inc.	✘	✔
	AS44439	2Hip Consultancy B.V.	✔	✘
	AS6233	xTom	✔	✘
	AS199332	Digifoon Group B.V.	✔	✘
	AS4761	INDOSAT Internet Network Provider	✔	✘
	AS5606	GTS Telecom SRL	✔	✘
	AS7552	Viettel Group	✔	✘
	AS55219	Cisco Systems, Inc.	✔	✘
	AS23764	China Telecom Global	✔	✘
	AS12883	PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"	✔	✘
	AS8315	Sentia Netherlands BV	✔	✘
	AS56368	Nicola von Thadden	✔	✘
	AS396986	Bytedance Inc.	✔	✘
	AS267613	ELETRONET S.A.	✔	✘
	AS8732	JSC Comcor	✔	✘
	AS8966	Etisalat (ETC)	✔	✘
	AS49033	Critical Core BV	✔	✘
	AS50673	Serverius Holding B.V.	✔	✘
	AS328748	Agile Solutions Provider (PTY) LTD	✔	✘
	AS45758	Triple T Broadband Public Company Limited	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS59929	Flexibelt B.V.	✔	✘
	AS207489	RDK IT Solutions B.V.	✔	✘
	AS38965	Rick van der Sterren trading as HostIn	✔	✘
	AS213035	Serverion	✔	✘
	AS61349	MaxiTEL Telecom B.V.	✘	✔

aut-num:        AS58291
as-name:        ColoCenter
org:            ORG-Cb42-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS58291
import:         from AS58272 accept ANY
export:         to AS58272 announce ANY
import:         from AS6939 accept ANY
export:         to AS6939 announce ANY
import:         from AS6777 accept ANY
export:         to AS6777 announce ANY
import:         from AS20562 accept ANY
export:         to AS20562 announce ANY
import:         from AS34307 accept ANY
export:         to AS34307 announce ANY
import:         from AS51942 accept ANY
export:         to AS51942 announce ANY
import:         from AS213035 accept ANY
export:         to AS213035 announce ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
import:         from AS38965 accept ANY
export:         to AS38965 announce ANY
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-colo
created:        2012-06-15T13:08:24Z
last-modified:  2021-06-22T12:42:47Z
source:         RIPE
import:         from AS59929 accept ANY
export:         to AS59929 announce ANY
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-Cb42-RIPE
org-name:       ColoCenter b.v.
org-type:       LIR
address:        Dummy address for ORG-Cb42-RIPE
e-mail:         unread@ripe.net
abuse-c:        AR16150-RIPE
mnt-ref:        mnt-colo
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-COLO
created:        2012-05-10T08:57:35Z
last-modified:  2020-12-16T13:31:54Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2023-01-26T03:40:16Z UTC

Internet Exchange Points

Last Update: 2023-01-28T10:08:34Z UTC