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	Prefix	Description
	79.141.240.0/20	M-SOFT, spol. s r.o.
	178.216.144.0/21	M-SOFT, spol. s r.o.
	193.143.252.0/24	MEMORY computers s.r.o.
	193.143.255.0/24	MEMORY computers s.r.o.
	213.226.224.0/20	M-SOFT, spol. s r.o.
	213.226.240.0/21	M-SOFT, spol. s r.o.
	2a02:5d00::/29	M-SOFT, spol. s r.o.
	2a10:1bc0::/29	MEMORY computers 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.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS39392	SH.cz s.r.o.	✔	✔
	AS6939	Hurricane Electric LLC	✔	✔
	AS196861	DIGITAL ACTION s.r.o.	✔	✘
	AS5405	Inter.link GmbH	✔	✔
	AS43542	OptoNet Communication, spol. s.r.o.	✔	✘
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS8218	Zayo Infrastructure France SA	✔	✔
	AS6424	EDGOO NETWORKS	✔	✔
	AS6204	INTERKVM HOST SRL	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS42184	TKRZ Stadtwerke GmbH	✔	✔
	AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS60064	HOSTPALACE DATACENTERS LTD	✔	✘
	AS9136	WOBCOM GmbH	✔	✔
	AS200249	Products Up GmbH	✔	✔
	AS1764	Next Layer Telecommunications	✔	✔
	AS4455	IX Reach Ltd	✔	✘
	AS25291	SysEleven GmbH	✔	✔
	AS51465	M3.NET Sp. z o.o. / Fixmap Group	✔	✘
	AS24482	SG.GS	✔	✔
	AS37721	Virtual Technologies & Solutions	✔	✔
	AS8881	1&1 Versatel Deutschland GmbH	✔	✔
	AS56382	vServer.site LTD	✔	✔
	AS199524	Gcore S.A.	✔	✔
	AS22356	Durand do Brasil Ltda	✔	✔
	AS40994	Alwyzon (Hohl IT)	✔	✔
	AS57344	Telehouse EAD	✔	✘
	AS8447	A1 Telekom Austria AG	✔	✔
	AS50698	TETA s.r.o.	✔	✔
	AS57463	NetIX Communications JSC	✔	✘
	AS44066	firstcolo GmbH	✔	✔
	AS8767	M-net Telekommunikations GmbH	✔	✔
	AS35297	Dataline LLC	✔	✔
	AS42473	ANEXIA Internetdienstleistungs GmbH	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS3212	Telemach Slovenija d.o.o.	✔	✘
	AS47232	ISP Alliance a.s.	✔	✘
	AS21430	WIA spol. s.r.o.	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS196861	DIGITAL ACTION s.r.o.	✔	✘
	AS43542	OptoNet Communication, spol. s.r.o.	✔	✘

aut-num:        AS28972
org:            ORG-MSSR1-RIPE
as-name:        MSOFT-AS
descr:          Jihlava
descr:          Czech Republic
import:         from AS25248 action pref=100; accept ANY
import:         from AS9148 action pref=100; accept ANY
import:         from AS28905 action pref=50; accept AS28905
import:         from AS34371 action pref=50; accept AS34371
export:         to AS25248 announce AS28972
export:         to AS9148 announce AS28972
export:         to AS34371 announce ANY
remarks:
remarks:
remarks:        ** OPTETNETWORK - DOWNSTREAM PEERING **
import:         from AS203365 accept any
export:         to AS203365 announce ANY
remarks:
remarks:        ** ngaservices - DOWNSTREAM PEERING **
import:         from AS202979 accept AS202979
remarks:
remarks:        ** DIGIACT-AS - DOWNSTREAM PEERING **
import:         from AS196861 accept AS196861
export:         to AS196861 announce ANY
remarks:
remarks:        ** Peering.cz s.r.o.- UPSTREAM PEERING **
import:         from AS39392 accept any
export:         to AS39392 announce AS-MSOFT-NETWORKS
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MSOFT-MNT
created:        2003-04-24T12:07:39Z
last-modified:  2023-09-21T11:46:21Z
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-MSSR1-RIPE
org-name:       M-SOFT, spol. s r.o.
country:        CZ
org-type:       LIR
address:        Dummy address for ORG-MSSR1-RIPE
e-mail:         unread@ripe.net
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MSOFT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MSOFT-MNT
abuse-c:        MA15111-RIPE
created:        2006-09-05T13:53:46Z
last-modified:  2022-11-04T12:35:48Z
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: 2025-04-13T03:25:01Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-43413_nt-nix	69
RIPE	as42000:as-nixcz-peerings	80
RIPE	as-telenorczix	16
LEVEL3	as-level3-origins-eu	0
RIPE	as8508:as-sask-upc-in	2521
RIPE	as8251:as-nix-peerings	65
RIPE	as-to2-nix-peer	63
RIPE	as-dialtelecom-six	210
RIPE	as24971:as-mai-nix-peer	90454
RIPE	as-msoft-networks	21
RIPE	as-transcz	852