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	Prefix	Description
	212.73.156.0/24	Osy Technologies S.À R.L client assignment

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS34224	Neterra Ltd.	✔	✘
	AS4455	IX Reach Ltd	✔	✘
	AS31216	BSO Network Solutions SAS	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS4455	IX Reach Ltd	✔	✘
	AS34224	Neterra Ltd.	✔	✘
	AS31216	BSO Network Solutions SAS	✔	✘
	AS43531	BSO Network Solutions SAS	✔	✘

aut-num:        AS209333
as-name:        Osy_Technologies
org:            ORG-OTSR1-RIPE
import:         from as34224 accept ANY
export:         to as34224 announce AS209333
import:         from AS43531 accept ANY
export:         to AS43531 announce AS209333
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-NETERRA
created:        2019-09-04T06:34:10Z
last-modified:  2020-11-16T17:55:28Z
source:         RIPE
sponsoring-org: ORG-NL38-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-OTSR1-RIPE
org-name:       Osy Technologies S.a r.l.
country:        LU
org-type:       OTHER
address:        Dummy address for ORG-OTSR1-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        OTC21-RIPE
mnt-ref:        MNT-NETERRA
mnt-by:         MNT-NETERRA
mnt-by:         osygroup-mnt
created:        2019-07-01T13:13:16Z
last-modified:  2026-05-13T06:11:47Z
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: 2026-06-13T03:24:12Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-ixreach	5471
RIPE	as-retn-actual-v4	12868
RIPE	as-neterra-int	1706
RIPE	as-bso	5528
RIPE	as34224:as-neterra-int	1679