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	Prefix	Description
	2001:67c:b78::/48	Dr. Josef Koehr

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS11967	Hop179 LLC	✘	✔
	AS212895	Johannes Ernst	✘	✔
	AS44103	The Mastermind Holding B.V.	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS11967	Hop179 LLC	✘	✔
	AS212895	Johannes Ernst	✘	✔
	AS44103	The Mastermind Holding B.V.	✘	✔
	AS44324	MoeDove LLC	✘	✔
	AS205079	Mans Ziesel	✘	✔
	AS205008	Junqi Huang	✘	✔
	AS213409	Daniil Koval	✘	✔
	AS215887	Serhiy Bobrov	✘	✔
	AS207529	LOLINYA TECHNOLOGY LTD	✘	✔
	AS199763	Piotr Chrzanowski	✘	✔
	AS214022	Joseph Rawlings trading as Virtnet.bond	✘	✔
	AS214770	RGN Holding Ltd.	✘	✔
	AS60900	Adrian Trifonov trading as Ssmidge Technologies	✘	✔
	AS205941	Lungu Stefan Gabriel	✘	✔
	AS213576	Robert Weir	✘	✔
	AS211509	Rudakov Ihor	✘	✔
	AS1050	Onvox LLC	✘	✔
	AS214757	Jakub Krsa	✘	✔
	AS212635	Jurrian van Iersel	✘	✔
	AS51396	Pfcloud UG (haftungsbeschrankt)	✘	✔
	AS57050	DreamServer S.R.L.	✘	✔
	AS205369	LI YIRAN	✘	✔
	AS211575	Rui Feng	✘	✔
	AS204882	DENIS NOLAN	✘	✔
	AS200690	Junxiao Shi	✘	✔
	AS210732	Alexandre FERNANDES (VUAFGROUP SAS)	✘	✔
	AS150289	Sun Yanzheng	✘	✔
	AS52112	Gentlent GmbH	✘	✔
	AS213449	Jann-Ole Wagenaar	✘	✔
	AS207301	Roman Sartov	✘	✔
	AS150000	Data-Beam Business Solution	✘	✔
	AS211695	Echedelle Lopez Romero	✘	✔
	AS213376	HERVE ROUSSEAU	✘	✔
	AS212332	Agustina Sempere Ruiz	✘	✔
	AS206735	Novelcomm LP	✘	✔
	AS148971	Keibiin's Holdings Limited	✘	✔
	AS207445	Vincent Maroun	✘	✔
	AS201445	Marleen Fynn Haala	✘	✔
	AS9423	ServerKing.io, LLC	✘	✔
	AS51692	Steven Smith trading as HyberHost	✘	✔
	AS150325	TSUKUDANI NETWORK	✘	✔
	AS215248	Bastiaan Mathijs Brink	✘	✔
	AS12941	intersaar GmbH	✘	✔
	AS202224	Giannis Kontos	✘	✔
	AS207510	Luca Strick	✘	✔
	AS153725	Tenonet (Hangzhou) Co Ltd	✘	✔
	AS215147	Schleyer-EDV UG	✘	✔
	AS135103	Alex Neo	✘	✔
	AS199518	Gregory Shapiro	✘	✔

aut-num:        AS213472
as-name:        KOEHR-AS
org:            ORG-DJK2-RIPE
sponsoring-org: ORG-TMHB2-RIPE
import:         from AS44103 accept ANY
export:         to AS44103 announce AS213472:AS-KOEHR
import:         from AS212895 accept ANY
export:         to AS212895 announce AS213472:AS-KOEHR
import:         from AS35708 accept ANY
export:         to AS35708 announce AS213472:AS-KOEHR
import:         from AS11967 accept ANY
export:         to AS11967 announce AS213472:AS-KOEHR
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RICK-MNT
mnt-by:         KOEHR-MNT
created:        2025-02-04T12:02:15Z
last-modified:  2025-03-24T14:22:48Z
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:        ****************************


organisation:   ORG-DJK2-RIPE
org-name:       Dr. Josef Koehr
org-type:       OTHER
address:        Dummy address for ORG-DJK2-RIPE
country:        DE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        ACRO58956-RIPE
mnt-ref:        KOEHR-MNT
mnt-ref:        RICK-MNT
mnt-by:         KOEHR-MNT
created:        2025-01-22T10:54:42Z
last-modified:  2025-01-22T10:54:42Z
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: 2026-02-07T03:24:18Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as52025:as-downstreams-frankfurt	441
RIPE	as52025:as-downstreams-amsterdam	404
RIPE	as52025:as-downstreams-london	420
RIPE	as-4ixp-rs	1168
RIPE	as52025:as-downstreams-ashburn	409
RIPE	as44103:as-bakker-it-auto-downstreams	50
RIPE	as-bgpexchange-peers	1276
RADB	as-hurricanev6	20349
RIPE	as52025:as-downstreams-fremont	493
RIPE	as52025:as-downstreams-kansascity	1123
ALTDB	as-tritan-transit	498
RIPE	as52025:as-downstreams-toronto	460
ARIN	as-tritan-transit	498
RIPE	as-retn-actual-v6	3911
RIPE	as-4ixp	58149
RIPE	as-4ixpv6	775
ARIN	as11967:as-hop179	95
RIPE	as213472:as-koehr	1
RIPE	as52025:as-downstreams-stockholm	398