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	Prefix	Description
	91.220.228.0/24	Studio Funk GmbH & Co. KG
	185.209.244.0/22	Studio Funk GmbH & Co. KG

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications	✔	✘
	AS8220	COLT	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS8220	COLT	✔	✘
	AS174	Cogent Communications	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS25091	IP-Max SA	✔	✘
	AS34927	iFog GmbH	✔	✘
	AS58299	Openfactory GmbH	✔	✘
	AS137409	GSL Networks Pty LTD	✔	✘
	AS34549	meerfarbig GmbH & Co. KG	✔	✘
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✘
	AS3214	xTom GmbH	✔	✘
	AS8298	IPng Networks GmbH	✔	✘
	AS264409	Huge Networks	✔	✘
	AS35625	Eurofiber France SAS	✔	✘
	AS42184	TKRZ Stadtwerke GmbH	✔	✘
	AS48927	ESEVEN DevOps GmbH	✔	✘
	AS31027	GlobalConnect A/S	✔	✘
	AS13101	TNG Stadtnetz GmbH	✔	✘
	AS1680	Cellcom Fixed Line Communication L.P	✔	✘
	AS21473	PFALZKOM GmbH	✔	✘
	AS62269	Lukas Schauer	✔	✘
	AS212341	Stephan Rakowski, trading as CSN-Solutions GmbH	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS37738	HOSTOWEB	✔	✘
	AS207439	Korves.Net USA LLC	✔	✘
	AS206499	Marek Ziolkowski	✔	✘
	AS203536	FNOH DSL Suedheide GmbH	✔	✘
	AS199938	Netzwerge GmbH	✔	✘
	AS204333	Witalij Koweschnikow	✔	✘
	AS196610	DE-CIX Academy	✔	✘
	AS47605	FNE-Finland Oy	✔	✘
	AS250	AS250.net Foundation	✔	✘
	AS8551	Bezeq International Ltd.	✔	✘
	AS8767	M-net Telekommunikations GmbH	✔	✘
	AS56382	vServer.site LTD	✔	✘
	AS15830	Equinix, Inc.	✔	✘
	AS24482	SG.GS	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS205112	PHILUNET GmbH	✔	✘
	AS200462	Lennart Seitz trading as "ETH-Services"	✔	✘
	AS13237	euNetworks GmbH	✔	✘
	AS196844	Institute of Bioorganic Chemistry Polish Academy of S...	✔	✘
	AS56665	Proximus Luxembourg S.A.	✔	✘
	AS64475	Freifunk Frankfurt am Main e.V.	✔	✘
	AS211083	ServerGurus UG	✔	✘
	AS35661	VIRTUA SYSTEMS SAS	✔	✘
	AS8881	1&1 Versatel Deutschland GmbH	✔	✘
	AS30766	GGew net GmbH	✔	✘

aut-num:        AS197473
as-name:        STUFU-AS
org:            ORG-SFGC1-RIPE
import:         from AS6939 accept ANY
export:         to AS6939 announce AS197473
import:         from AS8220 accept ANY
export:         to AS8220 announce AS197473
import:         from AS9033 accept ANY
export:         to AS9033 announce AS197473
import:         from AS13237 accept ANY
export:         to AS13237 announce AS197473
import:         from AS43252 accept ANY
export:         to AS43252 announce AS197473
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         de-studiofunk-1-mnt
created:        2010-12-15T12:07:26Z
last-modified:  2022-06-07T07:32:01Z
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-SFGC1-RIPE
org-name:       Studio Funk GmbH & Co. KG
country:        DE
org-type:       LIR
address:        Dummy address for ORG-SFGC1-RIPE
e-mail:         unread@ripe.net
abuse-c:        AR41862-RIPE
mnt-ref:        de-studiofunk-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         de-studiofunk-1-mnt
created:        2017-06-22T11:09:14Z
last-modified:  2020-12-16T12:37:27Z
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: 2025-04-17T03:25:23Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as52025:as-downstreams-kansascity	834
RIPE	as47228:as-decix-muc-rs	222
RIPE	as43252:as-decix-ham-rs	215
RIPE	as47228:as-decix-muc-connected	223
RIPE	as8218:as-de-customers	746
RIPE	as47228:as-decix-muc-rs-v6	223
RIPE	as-stufu-ham-v6	6
RIPE	as-bgpexchange-peers	978
RIPE	as56890:as-decix-dus-rs	271
RIPE	as-coltde	550
RIPE	as43252:as-decix-ham-rs-v6	212
RIPE	as-ecix-ham	38441
RIPE	as56890:as-decix-dus-rs-v6	272
RIPE	as209533:as-bgptunnel	542
RIPE	as43252:as-decix-ham-connected	216
RIPE	as-lncde	326
RIPE	as-stufu-ham	6
RIPE	as56890:as-decix-dus-connected	272
RIPE	as-stufu	10