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	Prefix	Description
	45.90.64.0/22	Huangyou Verwaltungs GmbH
	2a06:e881:110::/48	Thomas Butter
	2a0c:ab80::/32	Huangyou Verwaltungs GmbH

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS34927	iFog GmbH	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS34927	iFog GmbH	✔	✔

aut-num:        AS206551
as-name:        BUTTER
org:            ORG-TB106-RIPE
import:         from AS31451 accept ANY
export:         to AS31451 announce AS206551
import:         from AS6939 accept ANY
import:         from AS200753 accept ANY
import:         from AS34927 accept ANY
export:         to AS6939 announce AS206551
export:         to AS200753 announce AS206551
export:         to AS34927 announce AS206551
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TBUTTER
created:        2016-12-21T10:18:16Z
last-modified:  2024-12-23T07:32:35Z
source:         RIPE
sponsoring-org: ORG-HVG2-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-TB106-RIPE
org-name:       Thomas Butter
country:        DE
org-type:       OTHER
address:        Dummy address for ORG-TB106-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        ACRO2698-RIPE
mnt-by:         TBUTTER
mnt-ref:        TBUTTER
mnt-ref:        SNAPSERV-MNT
created:        2016-12-18T07:06:07Z
last-modified:  2026-05-13T06:37:12Z
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: 2026-06-13T03:24:07Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-retn-actual-v4	12868
RIPE	as-bgpexchange-peers	1379
ALTDB	as-ifog	3522
RADB	as-hurricanev6	21153
RIPE	as-ifog	3522
RIPE	as-retn-actual-v6	3927