View

	Prefix	Description
	185.43.132.0/24	r-loc
	185.43.132.0/22	CZ.NIC, z.s.p.o.
	194.0.14.0/24	CZ.NIC, z.s.p.o.
	199.253.250.0/24	CIRA Canadian Internet Registration Authority Autorit...
	217.31.192.0/20	CZ.NIC, z.s.p.o.
	193.29.206.0/24	D.NS.NIC.CZ Anycast Cloud
	194.0.12.0/24	CZ.NIC, z.s.p.o.
	194.0.13.0/24	CZ.NIC, z.s.p.o.
	2001:678:1::/48	CZ.NIC, z.s.p.o.
	2001:678:f::/48	CZ.NIC, z.s.p.o.
	2001:678:10::/48	CZ.NIC, z.s.p.o.
	2001:678:11::/48	CZ.NIC, z.s.p.o.
	2001:1488::/32	Provider Local Registry
	2620:10a:80ba::/48	CIRA Canadian Internet Registration Authority Autorit...

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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 (disabled due to size) Policy jovial_sinoussi Policy confident_keller Policy kind_murdock Policy vibrant_hypatia Policy focused_chandrasekhar Policy pensive_jennings Policy cranky_tereshkova Policy trusting_moser Policy zealous_merkle Policy romantic_sinoussi Policy eloquent_banzai Policy stoic_elbakyan Policy cocky_clarke

Prefixes in selected policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (Telia)	✔	✔
	AS25248	RADIOKOMUNIKACE a.s.	✔	✔
	AS12570	Nej.cz s.r.o.	✔	✔
	AS29802	HIVELOCITY, Inc.	✔	✔
	AS6939	Hurricane Electric LLC	✘	✔
	AS27678	NIC Chile	✔	✔
	AS16876	ICANN	✔	✔
	AS38001	NewMedia Express Pte Ltd	✔	✔
	AS22548	Núcleo de Informação e Coordenação do Ponto BR - NIC.BR	✔	✔
	AS8674	Netnod AB	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS20701	CZ.NIC, z.s.p.o.	✔	✔
	AS26710	ICANN	✔	✔
	AS25248	RADIOKOMUNIKACE a.s.	✔	✔
	AS1299	Arelion (Telia)	✔	✔
	AS29067	LLC "Hostmaster"	✔	✔
	AS12570	Nej.cz s.r.o.	✔	✔
	AS27678	NIC Chile	✔	✔
	AS8674	Netnod AB	✔	✔
	AS29802	HIVELOCITY, Inc.	✔	✔
	AS52234	NIC Chile	✔	✘
	AS38001	NewMedia Express Pte Ltd	✔	✔
	AS34927	iFog GmbH	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS52304	NIC Chile	✔	✘
	AS203329	NTT Global Data Centers EMEA GmbH	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS7195	EdgeUno	✔	✔
	AS50058	August Internet Limited	✔	✔
	AS34549	meerfarbig GmbH & Co. KG	✔	✔
	AS47605	FNE-Finland Ltd	✔	✔
	AS8298	Pim van Pelt	✔	✔
	AS1239	T-Mobile US (Sprint)	✔	✔
	AS58299	Openfactory GmbH	✔	✔
	AS22548	Núcleo de Informação e Coordenação do Ponto BR - NIC.BR	✔	✔
	AS12552	GlobalConnect (IP-Only)	✔	✔
	AS46997	Black Mesa Corporation	✔	✔
	AS4455	IX Reach Ltd	✔	✘
	AS16876	ICANN	✔	✔
	AS59947	LLHOST INC. SRL	✔	✔
	AS553	Universitaet Stuttgart	✔	✔
	AS4651	The Communications Authority of Thailand(CAT)	✔	✔
	AS210312	Antonios A. Chariton	✔	✔
	AS34854	Staclar Carrier Ltd.	✔	✘
	AS34019	Hivane	✔	✔
	AS50629	LWLcom GmbH	✔	✔
	AS20811	Brennercom S.p.A.	✔	✔
	AS55850	Mercury NZ Limited	✔	✔
	AS25152	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	✔	✔
	AS396998	Path Network, Inc.	✔	✘
	AS51999	WhiteHat Inc.	✔	✔
	AS134478	JSMSR	✘	✔
	AS47787	EDGOO NETWORKS LLC	✔	✔
	AS13058	serve-u - Buchholz und Suenderhauf GbR	✔	✔
	AS57777	Jeroen Massar	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS2854	LLC Orange Business Services	✔	✔
	AS8767	M-net Telekommunikations GmbH	✔	✔
	AS20647	IPB Internet Provider in Berlin GmbH	✔	✔
	AS8758	Iway AG	✔	✔
	AS8365	Man-da.de GmbH	✔	✔
	AS208431	efero GmbH	✔	✔
	AS140731	TOHU Public Internet	✔	✔
	AS39351	31173 Services AB	✔	✘
	AS62023	NYNEX satellite OHG	✔	✔
	AS32097	WholeSale Internet, Inc.	✔	✘
	AS6695	DE-CIX Management GmbH	✔	✘
	AS201106	Spartan Host Ltd	✔	✔
	AS48362	Stadtwerke Feldkirch	✔	✔
	AS56381	level66.network UG (haftungsbeschraenkt)	✔	✘
	AS207934	WNB A/S	✔	✔
	AS15830	Equinix, Inc.	✔	✘
	AS12874	Fastweb SpA	✘	✔
	AS47692	Nessus GmbH	✔	✔
	AS9498	BHARTI Airtel Ltd.	✔	✔
	AS8218	Zayo Infrastructure France SA	✔	✘
	AS8473	Bahnhof AB	✔	✔
	AS9002	RETN Limited	✔	✔
	AS8551	Bezeq International-Ltd	✔	✘
	AS13786	Seabras 1 USA, LLC	✔	✔
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS21473	PFALZKOM GmbH	✘	✔
	AS56662	Marcin Gondek	✘	✔
	AS62240	Clouvider Limited	✔	✘
	AS39533	Asympto Networks Kft.	✔	✔
	AS29075	IELO-LIAZO SERVICES SAS	✘	✔
	AS198385	AlpineDC SA	✔	✘
	AS3214	xTom GmbH	✔	✔
	AS61455	LACTLD - LATIN AMERICAN AND CARIBBEAN TLD ASSOCIATION	✔	✘
	AS9269	Hong Kong Broadband Network Ltd.	✔	✘
	AS56630	Melbikomas UAB	✔	✘
	AS8447	A1 Telekom Austria AG	✔	✔
	AS39642	Stofa A/S	✔	✔
	AS43350	NForce Entertainment B.V.	✔	✔
	AS37989	DCS1 Pte Ltd, at DC02	✔	✔
	AS24679	Hostway Deutschland GmbH	✔	✘
	AS31025	GHOSTnet GmbH	✔	✘
	AS51519	Karabro AB	✔	✔
	AS9031	EDPNET NV	✔	✘
	AS8849	Melbikomas UAB	✘	✔
	AS30781	Jaguar Network SAS	✘	✔
	AS12741	Netia SA	✔	✘

---

Downstreams

	ASN	Description	IPv4	IPv6
	AS20701	CZ.NIC, z.s.p.o.	✔	✔
	AS29067	LLC "Hostmaster"	✔	✔
	AS26710	ICANN	✔	✔
	AS52304	NIC Chile	✔	✘
	AS25152	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)	✔	✔
	AS52234	NIC Chile	✔	✘

aut-num:        AS25192
as-name:        CZNIC-AS
org:            ORG-Cz1-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
remarks:
remarks:        ----------------------------------------------------------------------
remarks:        TRANSIT IMPORT
mp-import:      afi any.unicast from AS25192:AS-TRANSIT accept ANY
remarks:
remarks:        EXCHANGE POINTS IMPORT
mp-import:      afi any.unicast from AS25192:AS-IX accept ANY
remarks:
remarks:        CUSTOMERS IMPORT
mp-import:      afi any.unicast from AS25192:AS-CUSTOMERS accept PeerAS
remarks:        ----------------------------------------------------------------------
remarks:
remarks:        ----------------------------------------------------------------------
remarks:        TRANSIT EXPORT
mp-export:      afi any.unicast to AS25192:AS-TRANSIT announce AS-CZNIC-TRANSIT
remarks:
remarks:        EXCHANGE POINTS EXPORT
mp-export:      afi any.unicast to AS25192:AS-IX announce AS-CZNIC
remarks:
remarks:        CUSTOMERS EXPORT
mp-export:      afi any.unicast to AS25192:AS-CUSTOMERS announce ANY
remarks:        ----------------------------------------------------------------------
remarks:
mnt-by:         CZ-NIC-MNT
created:        2002-08-28T09:25:35Z
last-modified:  2017-11-15T09:19:53Z
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:        ****************************


organisation:   ORG-Cz1-RIPE
org-name:       CZ.NIC, z.s.p.o.
org-type:       LIR
address:        Dummy address for ORG-Cz1-RIPE
e-mail:         unread@ripe.net
mnt-ref:        CZ-NIC-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CZ-NIC-MNT
abuse-c:        CZ-RIPE
created:        2004-04-17T11:04:42Z
last-modified:  2020-12-16T13:27:07Z
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: 2022-06-29T03:36:14Z UTC

Internet Exchange Points

	Name	IPv4	IPv6	Link Speed
	DE-CIX Frankfurt	80.81.192.112	2001:7f8::6268:0:1	1000 mbps
	DE-CIX Frankfurt	80.81.193.112	2001:7f8::6268:1:1	10 gbps
	NIX.CZ	91.210.16.3	2001:7f8:14::e:2	100 gbps
	NIX.CZ	91.210.16.13	2001:7f8:14::e:4	100 gbps
	NIX.SK	194.30.187.3	2001:7f8:91::2:1	10 gbps
	Netnod Stockholm GREEN -- MTU1500	194.68.123.68	2001:7f8:d:ff::68	10 gbps
	Netnod Stockholm BLUE -- MTU1500	194.68.128.68	2001:7f8:d:fe::68	10 gbps
	Netnod Stockholm BLUE -- MTU4470	195.69.119.68	2001:7f8:d:fb::68	10 gbps
	Netnod Stockholm GREEN -- MTU4470	195.245.240.68	2001:7f8:d:fc::68	10 gbps
	IX.br (PTT.br) São Paulo	187.16.221.12	2001:12f8::221:12	10 gbps
	MIX-IT	217.29.67.72	2001:7f8:b:100:1d1:a5d2:5192:72	10 gbps
	SIX Seattle	206.81.80.138	2001:504:16::6268	40 gbps
	SGIX	103.16.102.189	2001:de8:12:100::189	10 gbps

Last Update: 2022-07-01T10:08:27Z UTC