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	Prefix	Description
	46.29.1.0/24	Turk Telekom International SK, s.r.o
	62.176.160.0/19	ACS spol. s r. o.
	185.250.244.0/22	ACS spol. s r. o.
	193.200.9.0/24	Axon Pro s.r.o.
	195.146.13.0/24	-
	2a06:6bc0::/29	ACS 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
	AS39392	SH.cz s.r.o.	✔	✘
	AS31117	ENERGOTEL a.s.	✔	✔
	AS3257	GTT Communications Inc.	✘	✔
	AS31230	SIX.SK Route Servers	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS16354	TIMES NETWORKS s.r.o.	✔	✘
	AS39392	SH.cz s.r.o.	✔	✘
	AS31117	ENERGOTEL a.s.	✔	✔
	AS31230	SIX.SK Route Servers	✔	✔
	AS6939	Hurricane Electric LLC	✔	✘
	AS201890	EHS, s.r.o.	✔	✘
	AS208670	BitComp s.r.o.	✔	✘
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✘
	AS8218	Zayo Europe	✔	✔
	AS3257	GTT Communications Inc.	✘	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS9136	WOBCOM GmbH	✔	✘
	AS216265	ARISTO NETWORKS LTD	✔	✘
	AS24940	Hetzner Online GmbH	✔	✘
	AS6830	Liberty Global Europe Holding B.V.	✔	✘
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
	AS49544	i3D.net B.V	✔	✔
	AS47692	Nessus GmbH	✔	✘
	AS3303	Swisscom (Schweiz) AG	✔	✔
	AS1764	Next Layer Telecommunications	✔	✔
	AS8529	Zain Omantel International FZ-LLC	✔	✘
	AS24482	SG.GS	✔	✘
	AS16276	OVH SAS	✔	✘
	AS50629	LWLcom GmbH	✔	✘
	AS200249	Products Up GmbH	✔	✘
	AS2607	Zdruzenie pouzivatelov Slovenskej akademickej datovej...	✔	✔
	AS33891	Core-Backbone GmbH	✔	✘
	AS40994	Alwyzon (Hohl IT)	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS8447	A1 Telekom Austria AG	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS60345	icixs networks GmbH	✔	✘
	AS49121	Infinity Telecom, s.r.o.	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✘
	AS32590	Valve Corporation	✔	✔
	AS207994	Blockchain Creek B.V.	✔	✘
	AS51184	Fonira Telekom GmbH	✔	✘
	AS8881	1&1 Versatel GmbH	✔	✘
	AS41327	Fiber Telecom S.p.A.	✔	✘
	AS21430	WIA spol. s.r.o.	✔	✘
	AS34170	Aztelekom LLC	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS44066	firstcolo GmbH	✔	✘
	AS264409	Huge Networks	✔	✘
	AS44306	OMONIA d.o.o.	✔	✘
	AS3212	Telemach Slovenija d.o.o.	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS398465	Rackdog LLC	✔	✘
	AS8767	M-net Telekommunikations GmbH	✔	✘
	AS29049	Delta Telecom Ltd	✔	✘
	AS199081	Lancom Ltd.	✔	✘
	AS132337	Axclusive	✔	✘
	AS8801	Rocket Fibre Ltd	✔	✘
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS64049	Reliance Jio Infocomm Pte. Ltd.	✔	✘
	AS10099	China Unicom Global	✔	✘
	AS6663	Türk Telekom International	✔	✘
	AS6855	Slovak Telekom, a.s.	✔	✘
	AS1820	WNET TELECOM USA Corp.	✔	✘
	AS35297	Dataline LLC	✔	✘
	AS15169	Google LLC	✔	✘
	AS29208	Quantcom, a.s.	✔	✘
	AS29278	Rackhost Zrt.	✔	✘
	AS263444	Open X Tecnologia Ltda	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS16354	TIMES NETWORKS s.r.o.	✔	✘
	AS201890	EHS, s.r.o.	✔	✘
	AS208670	BitComp s.r.o.	✔	✘

aut-num:        AS12905
as-name:        ACS-SK-AS
org:            ORG-AL12-RIPE
remarks:        ACS SK Bratislava Slovakia
import:         from AS6663 accept ANY # TurkTelekomInternational
export:         to AS6663 announce AS-ACSSK # TurkTelekomInternational
import:         from AS28952 accept ANY # O2BSSK
export:         to AS28952 announce AS-ACSSK # O2BSSK
import:         from AS-SLOVAK accept ANY # Slovak Telekom
export:         to AS-SLOVAK announce AS-ACSSK # Slovak Telekom
import:         from AS-SIXSK-SETS accept ANY # peering six.sk
export:         to AS-SIXSK-SETS announce AS-ACSSK # peering six.sk
import:         from AS31117 accept ANY # Energotel
export:         to AS31117 announce AS-ACSSK # Energotel
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ACS-SK-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2019-10-28T17:39:58Z
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-AL12-RIPE
org-name:       ACS spol. s r. o.
country:        SK
org-type:       LIR
address:        Dummy address for ORG-AL12-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR17270-RIPE
mnt-ref:        ACS-SK-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ACS-SK-MNT
created:        2004-04-17T12:05:58Z
last-modified:  2026-05-13T07:30:37Z
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: 2026-06-09T03:23:44Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as59510:as-gibirix	3597
LEVEL3	as-level3-origins-na	0
RADB	as-hurricanev6	21163
RIPE	as-acssk	5
RIPE	as-energotel_six_peers	52
RIPE	as-energotel	69
RIPE	as-gttcust6	91191
RIPE	as42000:as-sixsk-peerings	35
LEVEL3	as-level3-origins-eu	0
RIPE	as-gttcust	91762
RIPE	as-pantel-int	60
RIPE	as-sixsk-members	57
RIPE	as-sixstip-set	47
RIPE	as-ewsk-six	34
RIPE	as-primanetsixpeers	39