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	Prefix	Description
	81.89.192.0/20	Heidelberg IT Management GmbH & Co.KG
	2a04:c940::/29	Heidelberg IT Management GmbH & Co.KG

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS12843	TelemaxX Telekommunikation GmbH	✔	✘
	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	✘	✔
	AS8881	1&1 Versatel Deutschland GmbH	✔	✔
	AS3209	Vodafone GmbH	✔	✔
	AS6805	Telefonica Germany (o2)	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS42698	ProMinent Dosiertechnik GmbH	✔	✘
	AS12843	TelemaxX Telekommunikation GmbH	✔	✘
	AS6939	Hurricane Electric LLC	✔	✔
	AS8881	1&1 Versatel Deutschland GmbH	✔	✔
	AS3209	Vodafone GmbH	✔	✔
	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	✘	✔
	AS6805	Telefonica Germany (o2)	✔	✔
	AS34927	iFog GmbH	✔	✔
	AS58299	Openfactory GmbH	✔	✔
	AS137409	GSL Networks Pty LTD	✔	✔
	AS14840	BR.DIGITAL	✔	✔
	AS203329	NTT Global Data Centers EMEA GmbH	✔	✔
	AS9002	RETN Limited	✘	✔
	AS49544	i3D.net B.V	✔	✔
	AS24961	myLoc managed IT AG	✔	✔
	AS200780	APPLIWAVE SAS	✘	✔
	AS37100	SEACOM Limited	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS8298	IPng Networks GmbH	✔	✔
	AS42541	Fiberby ApS	✔	✔
	AS31027	GlobalConnect A/S	✘	✔
	AS1239	Sprint Wireline (Cogent)	✔	✔
	AS34872	Servperso Systems	✔	✔
	AS4651	The Communications Authority of Thailand(CAT)	✔	✔
	AS29075	IELO-LIAZO SERVICES SAS	✔	✔
	AS21473	PFALZKOM GmbH	✔	✔
	AS34019	Hivane	✔	✔
	AS48362	Stadtwerke Feldkirch	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS205614	Medialine EuroTrade AG	✔	✔
	AS8860	Delta HighTech Ltd.	✔	✘
	AS22356	Durand do Brasil Ltda	✔	✔
	AS44854	Arend Brouwer	✔	✔
	AS8218	Zayo Infrastructure France SA	✔	✔
	AS1836	green.ch AG	✔	✘
	AS56987	ABACLOUDA SAS	✔	✔
	AS210312	Antonios A. Chariton	✔	✔
	AS20473	The Constant Company, LLC	✔	✔
	AS396998	Path Network, Inc.	✔	✔
	AS57777	Jeroen Massar	✔	✔
	AS1764	Next Layer Telecommunications	✔	✔
	AS8953	Orange Romania S.A.	✔	✔
	AS8888	xTom Pty Ltd	✔	✔
	AS39351	31173 Services AB	✔	✔
	AS34549	meerfarbig GmbH & Co. KG	✔	✔
	AS208431	efero GmbH	✔	✔
	AS47692	Nessus GmbH	✔	✔
	AS151420	Rapid-Fire-y	✔	✔
	AS38158	PT. Cyberindo Aditama	✔	✘
	AS56665	Proximus Luxembourg S.A.	✔	✔
	AS60171	AFR-IX TELECOM SAU	✔	✔
	AS30781	Free Pro SAS	✘	✔
	AS9031	EDPNET Belgium BV	✔	✔
	AS8767	M-net Telekommunikations GmbH	✔	✔
	AS9136	WOBCOM GmbH	✔	✔
	AS47605	FNE-Finland Oy	✔	✔
	AS12552	GlobalConnect (IP-Only)	✔	✔
	AS48173	Orange Business Services GmbH	✔	✔
	AS56662	Marcin Gondek	✘	✔
	AS12676	HKN GmbH	✔	✔
	AS3214	xTom GmbH	✔	✔
	AS55685	PT Jala Lintas Media	✔	✔
	AS24482	SG.GS	✔	✔
	AS8758	Iway AG	✔	✔
	AS196610	DE-CIX Academy	✔	✔
	AS4455	IX Reach Ltd	✔	✔
	AS36236	NetActuate, Inc	✔	✔
	AS64475	Freifunk Frankfurt am Main e.V.	✔	✔
	AS25291	SysEleven GmbH	✔	✔
	AS2854	LLC Orange Business Services	✔	✔
	AS8473	Bahnhof AB	✔	✘
	AS25198	INTERKVM HOST (ZetServers)	✔	✘
	AS20811	Brennercom S.p.A.	✔	✘
	AS9498	Bharti Airtel Ltd.	✘	✔
	AS1828	Unitas Global LLC	✘	✔
	AS212341	Stephan Rakowski, trading as CSN Solutions e.K.	✔	✘
	AS5398	AS5398 SA	✔	✘
	AS31287	IPACCT CABLE Ltd	✘	✔
	AS199938	Netzwerge GmbH	✘	✔
	AS29535	Orange Polska Spolka Akcyjna	✔	✘
	AS38193	Transworld Associates (Pvt.) Ltd.	✔	✘
	AS63927	RISE	✔	✔
	AS31025	GHOSTnet GmbH	✔	✘
	AS24724	Atman Sp. z o.o.	✔	✘
	AS553	Universitaet Stuttgart	✘	✔
	AS6695	DE-CIX Frankfurt Route Servers	✔	✘
	AS16097	HL komm Telekommunikations GmbH	✔	✘
	AS15605	Connesi s.p.a.	✘	✔
	AS28283	Adylnet Telecom	✔	✔
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✘
	AS559	SWITCH	✘	✔
	AS52320	GlobeNet Cabos Submarinos Colombia, S.A.S.	✔	✘
	AS44901	Belcloud LTD	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS42698	ProMinent Dosiertechnik GmbH	✔	✘

aut-num:        AS25081
as-name:        HDiT-AS
remarks:        For peerings please contact <hostmaster@hd-it.eu>
import:         from AS21473 action pref=100; accept ANY
export:         to AS21473 announce AS-HDiT
import:         from AS42652 action pref=100; accept ANY
export:         to AS42652 announce AS-HDiT
import:         from AS42698 action pref=100; accept AS42698
export:         to AS42698 announce ANY
import:         from AS6695 accept ANY
export:         to AS6695 announce AS-HDiT
import:         from AS6939 accept ANY
export:         to AS6939 announce AS-HDiT
import:         from AS553 accept AS-BELWUE
export:         to AS553 announce AS-HDiT
import:         from AS714 accept AS-APPLE
export:         to AS714 announce AS-HDiT
import:         from AS8881 accept ANY
export:         to AS8881 announce AS-HDiT
import:         from AS6830 accept ANY
export:         to AS6830 announce AS-HDiT
import:         from AS3209 accept ANY
export:         to AS3209 announce AS-HDiT
import:         from AS6805 accept ANY
export:         to AS6805 announce AS-HDiT
org:            ORG-MKG1-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MEG-MNT
created:        2002-07-22T07:18:58Z
last-modified:  2021-08-02T05:52:34Z
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-MKG1-RIPE
org-name:       Heidelberg IT Management GmbH & Co.KG
country:        DE
org-type:       LIR
address:        Dummy address for ORG-MKG1-RIPE
e-mail:         unread@ripe.net
mnt-ref:        MEG-MNT
mnt-ref:        HDIT-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         HDIT-MNT
abuse-c:        HDIT10-RIPE
created:        2004-04-17T11:10:03Z
last-modified:  2020-12-16T12:56:26Z
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: 2023-11-30T03:58:50Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-hdit	2
LEVEL3	as-level3-origins-na	0
RIPE	as-decix-connected	1065
LEVEL3	as-level3-origins-eu	0
RIPE	as-tdde	118
RIPE	as-decix-rs	1065
LEVEL3	as-sprint-origins	7310
RIPE	as-meg	2
RIPE	as-decix-rs-v6	1064