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	Prefix	Description
	5.253.208.0/22	SwissLink Carrier AG

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS25394	MK Netzdienste Verwaltungs GmbH trading as MK Netzdie...	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS25394	MK Netzdienste Verwaltungs GmbH trading as MK Netzdie...	✔	✘

aut-num:        AS211472
as-name:        SwissLink-AS
org:            ORG-SCA54-RIPE
import:         from AS25394 accept ANY
export:         to AS25394 announce AS211472
import:         from AS202088 accept ANY
export:         to AS202088 announce AS211472
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-ch-swisslink-1
created:        2021-04-14T15:03:16Z
last-modified:  2021-04-14T15:03:16Z
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-SCA54-RIPE
org-name:       SwissLink Carrier AG
country:        CH
org-type:       LIR
address:        Dummy address for ORG-SCA54-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR50646-RIPE
mnt-ref:        mnt-ch-swisslink-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-ch-swisslink-1
created:        2019-02-05T15:57:20Z
last-modified:  2026-05-13T07:02:55Z
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: 2026-06-13T03:24:15Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-mk-netzdienste	50