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	Prefix	Description
	31.13.168.0/23	DEMANDO GmbH
	31.13.170.0/23	DEMANDO GmbH
	31.13.172.0/23	DEMANDO GmbH
	31.13.174.0/23	DEMANDO GmbH
	91.213.56.0/24	DEMANDO GmbH
	193.57.27.0/24	SHS GmbH
	217.73.48.0/22	DEMANDO GmbH
	217.73.52.0/22	DEMANDO GmbH
	2a00:e100::/32	www.datacenter4you.de
	2a0a:a380::/48	-

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS33891	Core-Backbone GmbH	✔	✔
	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS1299	Arelion (fka. Telia Carrier)	✔	✘
	AS33891	Core-Backbone GmbH	✔	✔
	AS210298	K-net Telekommunikation GmbH	✔	✘
	AS42652	inexio Informationstechnologie und Telekommunikation Gmbh	✔	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS210298	K-net Telekommunikation GmbH	✔	✘

aut-num:        AS196819
as-name:        TWK-KL-AS
org:            ORG-TTWK2-RIPE
remarks:        +-----------------+
remarks:        |UPSTREAM|
remarks:        +-----------------+
remarks:        # DE-CIX
import:         from AS6695 accept ANY
export:         to AS6695 announce AS-DEMANDO
export:         to AS6695 announce AS-DEMANDOV6
remarks:        INEXIO
import:         from AS42652 accept ANY
export:         to AS42652 announce AS196819
remarks:        1und1VERSATEL
import:         from AS8881 accept AS-VT-TRANSIT
export:         to AS8881 announce AS-DEMANDO
export:         to AS8881 announce AS-DEMANDOV6
remarks:        ARELION / TELIA
import:         from AS1299 accept ANY
export:         to AS1299 announce AS-DEMANDO
export:         to AS1299 announce AS-DEMANDOV6
remarks:        +-----------------+
remarks:        |Downstream|
remarks:        K-NET
import:         from AS210298 accept AS210298
export:         to AS210298 announce ANY
admin-c:        DUMY-RIPE
remarks:        Systemhaus-Saarland
import:         from AS202285 accept AS202285
export:         to AS202285 announce ANY
tech-c:         DUMY-RIPE
notify:         markus.ryll@demando.de
notify:         patrick.goettel@demando.de
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TWK-MNT
created:        2009-07-09T12:57:56Z
last-modified:  2023-08-10T13:58:15Z
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-TTWK2-RIPE
org-name:       DEMANDO GmbH
country:        DE
org-type:       LIR
address:        Dummy address for ORG-TTWK2-RIPE
e-mail:         unread@ripe.net
abuse-c:        AR14765-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-TWK-L
mnt-ref:        MNT-TWK-LIR
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-TWK-LIR
created:        2011-02-16T11:04:02Z
last-modified:  2020-12-16T12:25:44Z
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: 2025-04-13T03:25:20Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-saargate-v6	47
RIPE	as-intrapark	36
RIPE	as-demandov6	4
RIPE	as-arcor	9833
RIPE	as-delunet	36
RIPE	as-demando	4
RIPE	as-saargate	48