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	Prefix	Description
	91.213.54.0/24	MM Service GmbH
	185.145.20.0/22	MM Service GmbH
	185.145.20.0/24	-
	185.145.21.0/24	MM Service GmbH
	2a04:85c0::/29	MM Service GmbH

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1764	Next Layer Telecommunications	✔	✔
	AS3257	GTT Communications Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS1764	Next Layer Telecommunications	✔	✔
	AS3257	GTT Communications Inc.	✔	✘
	AS8928	GTT Communications Inc.	✔	✘

aut-num:        AS51890
as-name:        MAYR-MELNHOF
org:            ORG-MSG25-RIPE
import:         from AS3248 accept ANY
import:         from AS3257 accept ANY
export:         to AS3257 announce AS51890
export:         to AS3248 announce AS51890
import:         from AS1764 accept ANY
export:         to AS1764 announce AS51890
import:         from AS8928 accept ANY
export:         to AS8928 announce AS51890
mp-import:      afi ipv6.unicast from AS3248 accept ANY
mp-export:      afi ipv6.unicast to AS3248 announce AS51890
mp-import:      afi ipv6.unicast from AS1764 accept ANY
mp-export:      afi ipv6.unicast to AS1764 announce AS51890
mp-import:      afi ipv6.unicast from AS8928 accept ANY
mp-export:      afi ipv6.unicast to AS8928 announce AS51890
mp-import:      afi ipv6.unicast from AS3257 accept ANY
mp-export:      afi ipv6.unicast to AS3257 announce AS51890
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MAYRMELNHOF-MNT
created:        2010-11-23T16:51:27Z
last-modified:  2021-05-12T11:13:57Z
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-MSG25-RIPE
org-name:       MM Service GmbH
org-type:       LIR
address:        Dummy address for ORG-MSG25-RIPE
country:        AT
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR62965-RIPE
mnt-ref:        MAYRMELNHOF-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MAYRMELNHOF-MNT
created:        2021-04-23T05:52:02Z
last-modified:  2026-04-29T05:27:55Z
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: 2026-05-06T03:23:55Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ALTDB	as-jarmtelco	651
RIPE	as-nextlayer-v6	1111
RIPE	as-nextlayer	1139
RIPE	as-gttcust	91232
RIPE	as-interoute	61415
RADB	as-hurricanev6	20830
RIPE	as-silat	66