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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	77.240.176.0/20	FASTER CZ spol. s r.o.
	77.240.177.0/24	FASTER CZ spol. s r.o.
	77.240.190.0/24	FASTER CZ spol. s r.o.
	81.19.0.0/20	FASTER CZ spol. s r.o.
	85.132.144.0/20	FASTER CZ spol. s r.o.
	85.132.153.0/24	-
	91.196.40.0/22	Omnitel CZ s.r.o.
	91.224.48.0/23	DPVT spol. s.r.o.
	95.129.96.0/21	FASTER CZ spol. s r.o.
	185.50.228.0/22	igloonet, s.r.o.
	185.146.4.0/22	FASTER CZ spol. s r.o.
	2a01:ade0::/32	igloonet, s.r.o.
	2a02:e98::/32	FASTER CZ spol. s r.o.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS39392	SH.cz s.r.o.	✔	✔
	AS28725	CETIN a.s.	✔	✘
	AS199803	ComSource s.r.o.	✔	✘
	AS16019	Vodafone Czech Republic a.s.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS216258	EOX IT Services GmbH	✔	✔
	AS28725	CETIN a.s.	✔	✘
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS6939	Hurricane Electric LLC	✔	✔
	AS39392	SH.cz s.r.o.	✔	✔
	AS34049	H-data, spol. s r.o.	✔	✘
	AS205234	Brnenske komunikace a.s.	✔	✘
	AS199803	ComSource s.r.o.	✔	✘
	AS212138	Technicke site Brno, akciova spolecnost	✔	✘
	AS16019	Vodafone Czech Republic a.s.	✔	✔
	AS200844	STUDENT AGENCY k.s.	✔	✔
	AS51134	Development 777 s.r.o.	✔	✔
	AS51876	COMCRAFT s. r. o.	✔	✘
	AS199722	Sberbank CZ, a.s. v likvidaci	✔	✘
	AS5405	Inter.link GmbH	✔	✔
	AS51521	Resident Control Telco s.r.o.	✔	✘
	AS49580	Monet +, a.s.	✔	✘
	AS24940	Hetzner Online GmbH	✔	✔
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS8218	Zayo Infrastructure France SA	✔	✔
	AS42184	TKRZ Stadtwerke GmbH	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
	AS9136	WOBCOM GmbH	✔	✔
	AS60064	HOSTPALACE DATACENTERS LTD	✔	✘
	AS1764	Next Layer Telecommunications	✔	✔
	AS200249	Products Up GmbH	✔	✔
	AS51465	M3.NET Sp. z o.o. / Fixmap Group	✔	✘
	AS24482	SG.GS	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS8881	1&1 Versatel Deutschland GmbH	✔	✔
	AS50698	TETA s.r.o.	✔	✔
	AS22356	Durand do Brasil Ltda	✔	✔
	AS56382	vServer.site LTD	✔	✔
	AS40994	Alwyzon (Hohl IT)	✔	✔
	AS37721	Virtual Technologies & Solutions	✔	✔
	AS25291	SysEleven GmbH	✔	✔
	AS57344	Telehouse EAD	✔	✘
	AS44066	firstcolo GmbH	✔	✔
	AS8767	M-net Telekommunikations GmbH	✔	✔
	AS50629	LWLcom GmbH	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✔
	AS3212	Telemach Slovenija d.o.o.	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS8447	A1 Telekom Austria AG	✘	✔
	AS21430	WIA spol. s.r.o.	✔	✘
	AS4455	IX Reach Ltd	✔	✘
	AS57463	NetIX Communications JSC	✔	✘
	AS35297	Dataline LLC	✔	✔
	AS1820	WNET TELECOM USA Corp.	✔	✔
	AS47200	NIX.CZ Route Servers	✘	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS9009	M247 Europe SRL	✔	✘
	AS28917	Fiord Networks, UAB	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS216258	EOX IT Services GmbH	✔	✔
	AS34049	H-data, spol. s r.o.	✔	✘
	AS205234	Brnenske komunikace a.s.	✔	✘
	AS212138	Technicke site Brno, akciova spolecnost	✔	✘
	AS200844	STUDENT AGENCY k.s.	✔	✔
	AS199722	Sberbank CZ, a.s. v likvidaci	✔	✘
	AS51876	COMCRAFT s. r. o.	✔	✘
	AS51134	Development 777 s.r.o.	✔	✔
	AS51521	Resident Control Telco s.r.o.	✔	✘
	AS49580	Monet +, a.s.	✔	✘

aut-num:        AS24641
org:            ORG-FCss1-RIPE
as-name:        FASTER-AS
remarks:        ==
remarks:        == Upstreams ==
remarks:        ==
remarks:        # Telia Company AB
import:         from AS1299 action pref=90; accept ANY
export:         to AS1299 announce AS-FASTER-CZ
remarks:        # Vodafone
import:         from AS16019 action pref=90; accept ANY
export:         to AS16019 announce AS-FASTER-CZ
remarks:        # Superhosting
import:         from AS39392 action pref=90; accept ANY
export:         to AS39392 announce AS-FASTER-CZ
remarks:        # Cetin
import:         from AS28725 action pref=90; accept ANY
export:         to AS28725 announce AS-FASTER-CZ
remarks:        ==
remarks:        == Downstreams
remarks:        ==
remarks:        Downstreams AS listed  in  AS-FASTER-CUST
remarks:        ==
remarks:        ==
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         lir@faster.cz
mnt-by:         FASTER-MNT
created:        2002-02-01T10:37:35Z
last-modified:  2024-10-10T13:04:02Z
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-FCss1-RIPE
org-name:       FASTER CZ spol. s r.o.
country:        CZ
org-type:       LIR
address:        Dummy address for ORG-FCss1-RIPE
e-mail:         unread@ripe.net
abuse-c:        FA555-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        FASTER-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FASTER-MNT
created:        2004-04-17T11:04:21Z
last-modified:  2024-12-18T07:37:26Z
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: 2025-04-13T03:24:57Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as174:as-cogc-033	45
RIPE	as-cetin	58
RIPE	as-faster-cznix	13
RIPE	as-faster-cz	13
LEVEL3	as-level3-origins-eu	0
LACNIC	as14080:as-claro	62
RIPE	as8508:as-sask-upc-in	2521
RIPE	as-comsource	574