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	Prefix	Description
	185.74.40.0/22	Metro Optic SAS
	185.87.228.0/22	Metro Optic SAS
	2a05:4680::/29	Metro Optic SAS

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS174	Cogent Communications, LLC	✔	✘
	AS5511	Orange S.A.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✔
	AS174	Cogent Communications, LLC	✔	✘
	AS6939	Hurricane Electric LLC	✔	✔
	AS5511	Orange S.A.	✔	✘
	AS9002	RETN Limited	✘	✔
	AS199199	Docaposte Arkhineo SAS	✔	✘
	AS34927	iFog GmbH	✔	✔
	AS33891	Core-Backbone GmbH	✔	✔
	AS24940	Hetzner Online GmbH	✔	✔
	AS25091	IP-Max SA	✔	✔
	AS20562	Open Peering (Broadband Hosting B.V.)	✔	✔
	AS34019	Hivane Association	✔	✔
	AS8298	IPng Networks GmbH	✔	✔
	AS62000	SERVERD SAS	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS39351	31173 Services AB	✔	✔
	AS13237	euNetworks GmbH	✔	✔
	AS44097	CLEMENT CAVADORE	✔	✔
	AS52075	Wifirst S.A.S.	✔	✔
	AS209823	Enki Multimedia EURL	✔	✔
	AS2027	MilkyWan	✔	✔
	AS1828	Unitas Global	✔	✔
	AS12400	Partner Communications Ltd.	✔	✘
	AS35625	Eurofiber France SAS	✔	✔
	AS8218	Zayo Europe	✘	✔
	AS37100	SEACOM Limited	✘	✔
	AS199524	Gcore S.A.	✔	✔
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS24611	Datacenter Luxembourg S.A.	✔	✔
	AS52025	ParadoxNetworks Limited	✔	✘
	AS49121	Infinity Telecom, s.r.o.	✔	✔
	AS56987	ABACLOUDA SAS	✔	✔
	AS16189	KLEE SA	✔	✔
	AS29608	OVEA SAS	✔	✔
	AS8801	Rocket Fibre Ltd	✔	✔
	AS29169	GANDI SAS	✔	✔
	AS4601	Antonios A. Chariton	✔	✔
	AS215248	Bastiaan Mathijs Brink	✔	✔
	AS12779	IT.Gate S.p.A.	✔	✔
	AS209097	NETSYST SAS	✔	✔
	AS35661	VIRTUA SYSTEMS SAS	✔	✔
	AS59689	Code40 SAS	✔	✘
	AS34177	CELESTE SAS	✔	✔
	AS60171	AFR-IX TELECOM S.A.	✔	✔
	AS20764	CJSC RASCOM	✔	✔
	AS58308	Cusae SAS	✔	✘
	AS9304	HGC Global Communications Limited	✔	✘
	AS29075	IELO-LIAZO SERVICES SAS	✔	✘
	AS198385	AlpineDC SA	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS215596	KISSGROUP SAS	✔	✘
	AS15830	Equinix, Inc.	✔	✔
	AS56665	Proximus Luxembourg S.A.	✔	✔
	AS32590	Valve Corporation	✔	✔
	AS35280	F5 Networks SARL	✔	✔
	AS50446	Datacampus SAS	✔	✔
	AS212815	Dyjix SAS	✔	✔
	AS25160	Vorboss Limited	✔	✔
	AS6774	BICS (Belgacom)	✘	✔
	AS36236	NetActuate, Inc	✔	✔
	AS206014	SARL IPSET	✔	✔
	AS24482	SG.GS	✔	✔
	AS48213	ABICOM SAS	✔	✔
	AS39801	France-IX L3 Services	✔	✔
	AS29467	LUXNETWORK S.A.	✔	✔
	AS132337	Axclusive	✔	✘
	AS49434	FBW NETWORKS SAS	✔	✘
	AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	✔	✘
	AS215955	ALTEASYSTEMS OU	✔	✘
	AS4455	IX Reach Ltd	✔	✘
	AS50628	Leonix Telecom SAS	✘	✔
	AS37721	Virtual Technologies & Solutions	✘	✔
	AS39120	Convergenze S.p.A.	✘	✔
	AS6057	Administracion Nacional de Telecomunicaciones	✘	✔
	AS57304	RETN Russia	✘	✔
	AS50124	EASIO-COM SASU	✘	✔
	AS20473	The Constant Company, LLC	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS199199	Docaposte Arkhineo SAS	✔	✘

aut-num:        AS57902
as-name:        METROOPTIC
org:            ORG-MOS5-RIPE
import:         from AS3356 accept ANY
import:         from AS5511 accept ANY
import:         from AS174 accept ANY
import:         from AS51706 accept AS51706:AS-MEMBERS:AS-PAR-RS
import:         from AS47214 accept ANY
import:         from AS24115 accept ANY
import:         from AS204142 accept AS-LPA
import:         from AS58208 accept AS-VERSCORE
import:         from AS60703 accept AS-MULTIDIST
import:         from AS20986 accept AS20986
import:         from AS64405 accept AS64405
import:         from AS207216 accept AS207216
import:         from AS207147 accept AS207147
import:         from AS205919 accept AS205919
import:         from AS199199 accept AS199199
import:         from AS203927 accept AS203927
export:         to AS3356 announce AS-METROOPTIC
export:         to AS5511 announce AS-METROOPTIC
export:         to AS174 announce AS-METROOPTIC
export:         to AS51706 announce AS-METROOPTIC
export-via:     AS51706 to AS-ANY announce AS-METROOPTIC
export:         to AS47214 announce AS-METROOPTIC
export:         to AS24115 announce AS-METROOPTIC
export:         to AS204142 announce ANY
export:         to AS58208 announce ANY
export:         to AS60703 announce ANY
export:         to AS20986 announce ANY
export:         to AS64405 announce ANY
export:         to AS207216 announce ANY
export:         to AS207147 announce ANY
export:         to AS205919 announce ANY
export:         to AS199199 announce ANY
export:         to AS203927 announce ANY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-METROOPTIC
created:        2014-10-28T14:15:12Z
last-modified:  2021-02-01T20:44:22Z
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-MOS5-RIPE
org-name:       Metro Optic SAS
country:        FR
org-type:       LIR
address:        Dummy address for ORG-MOS5-RIPE
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-METROOPTIC
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-METROOPTIC
created:        2014-10-17T13:41:46Z
abuse-c:        MOAR1-RIPE
last-modified:  2021-01-07T18:32:23Z
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: 2026-03-11T03:24:10Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as51706:as-members	90323
RIPE	as47214:as-members	14
RIPE	as51706:as-members:as-par-rs	434
LEVEL3	as-lumen-customers-asns	10695
RIPE	as-franceix-par-list	475
RIPE	as-metrooptic	12
RIPE	as-franceix-par	90649
RIPE	as-telicity-peering-france-ix	312
RIPE	as-opentransit	63344