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If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	185.83.172.0/23	Spadhausen SRL Unipersonale
	185.83.172.0/22	Spadhausen SRL Unipersonale
	185.83.174.0/23	Spadhausen SRL Unipersonale
	185.208.44.0/23	Spadhausen SRL Unipersonale
	185.208.44.0/22	Spadhausen SRL Unipersonale
	185.208.46.0/23	Spadhausen SRL Unipersonale
	185.240.68.0/22	Spadhausen SRL Unipersonale
	185.240.68.0/23	Spadhausen SRL Unipersonale
	185.240.70.0/23	Spadhausen SRL Unipersonale
	193.25.203.0/24	Spadhausen SRL Unipersonale
	193.58.36.0/22	Spadhausen SRL Unipersonale
	193.58.36.0/23	Spadhausen SRL Unipersonale
	193.58.38.0/23	Spadhausen SRL Unipersonale
	2a05:9d40::/29	Spadhausen SRL Unipersonale
	2a05:9d40:8000::/48	Spadhausen SRL Unipersonale

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✔
	AS9002	RETN Limited	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS9002	RETN Limited	✔	✔
	AS174	Cogent Communications, LLC	✔	✔
	AS5405	Inter.link GmbH	✔	✔
	AS6939	Hurricane Electric LLC	✔	✘
	AS207578	Spadhausen SRL Unipersonale	✔	✘
	AS204903	FLASHSTART GROUP SRL	✔	✘
	AS137409	GSL Networks Pty LTD	✔	✔
	AS8218	Zayo Europe	✔	✘
	AS6204	INTERKVM HOST SRL	✔	✘
	AS24961	WIIT AG (fka. myLoc Managed IT AG)	✔	✔
	AS22356	Durand do Brasil Ltda	✔	✘
	AS14840	BR.DIGITAL	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS7713	PT Telkom Indonesia Tbk	✔	✘
	AS13237	euNetworks GmbH	✔	✘
	AS57304	RETN Russia	✔	✔
	AS16276	OVH SAS	✔	✔
	AS14537	Continent 8 LLC	✔	✔
	AS9498	Bharti Airtel Ltd.	✔	✘
	AS8529	Zain Omantel International FZ-LLC	✔	✘
	AS24482	SG.GS	✔	✘
	AS41720	Revolution Provider S.r.l.	✔	✘
	AS203489	WiMore S.r.l.	✔	✔
	AS34428	Giulio Lo Presti	✔	✔
	AS34170	Aztelekom LLC	✔	✔
	AS44092	HAL Service SpA	✔	✔
	AS64445	NetJoin S.r.l.	✔	✔
	AS207054	FLYNET SRL	✔	✔
	AS12779	IT.Gate S.p.A.	✔	✘
	AS57344	Telehouse EAD	✔	✘
	AS202032	GOLINE SA	✔	✘
	AS15830	Equinix, Inc.	✔	✘
	AS8772	NetAssist LLC	✔	✘
	AS10099	China Unicom Global	✔	✘
	AS12637	Seeweb s.r.l.	✔	✔
	AS199081	Lancom Ltd.	✔	✔
	AS31034	Aruba S.p.A.	✔	✔
	AS211360	FEDERICO BOVE trading as HATHOST	✔	✔
	AS31319	ESTRACOM SPA	✔	✘
	AS132337	Axclusive	✔	✘
	AS56786	NEXIM ITALIA SRL	✔	✘
	AS204471	2S Computers SRL	✔	✔
	AS4455	IX Reach Ltd	✔	✘
	AS29049	Delta Telecom Ltd	✔	✘
	AS53062	ALT | GRUPO BRASIL TECPAR	✔	✘
	AS263444	Open X Tecnologia Ltda	✔	✘
	AS28716	Retelit Digital Services S.p.A.	✔	✔
	AS39120	Convergenze S.p.A.	✔	✘
	AS15169	Google LLC	✔	✘
	AS202617	Kering Eyewear S.p.A.	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘
	AS201333	Naquadria S.R.L.	✔	✘
	AS49289	Omegacom S.R.L.S.	✘	✔

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Downstreams

	ASN	Description	IPv4	IPv6
	AS204903	FLASHSTART GROUP SRL	✔	✘
	AS207578	Spadhausen SRL Unipersonale	✔	✘

aut-num:        AS62166
as-name:        SPADHAUSEN
remarks:        -----------------------------------------------------------------------------
remarks:        SPADHAUSEN ISP
remarks:        ---------------
remarks:        Internet Service Provider
remarks:        Via Faentina 175/A
remarks:        I-48124 Ravenna (RA)
remarks:        Italy
remarks:        -----------------------------------------------------------------------------
remarks:        ---
remarks:        ---
remarks:        --- upstreamer
mp-import:      from AS174:AS-COGENT accept ANY
mp-import:      from AS-RETN accept ANY
mp-export:      to AS-RETN announce AS62166:AS-ALL
mp-export:      to AS174:AS-COGENT announce AS62166:AS-ALL
remarks:        --- MIX
mp-import:      from AS-MIXAS accept ANY
mp-export:      to AS-MIXAS announce AS62166:AS-ALL
remarks:        --- VSIX
mp-import:      from AS-VSIX accept ANY
mp-export:      to AS-VSIX announce AS62166:AS-ALL
org:            ORG-SS860-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SPADHAUSEN-MNT
created:        2014-01-16T10:33:58Z
last-modified:  2025-06-15T09:58:56Z
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-SS860-RIPE
org-name:       Spadhausen SRL Unipersonale
country:        IT
org-type:       LIR
address:        Dummy address for ORG-SS860-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR46291-RIPE
mnt-ref:        SPADHAUSEN-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SPADHAUSEN-MNT
created:        2018-05-01T07:41:15Z
last-modified:  2026-04-29T05:38:05Z
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: 2026-05-06T03:24:00Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-starsat-set	10
RIPE	as39533:as-set:as62166	4
RIPE	as-spadhausen	4
RIPE	as5398:as-ams-ix-filter	78
RIPE	as-retn-actual-v4	12835
RIPE	as-spadhausen:as-all	4
RIPE	as-retn-actual-v6	3884
RIPE	as12637:as-not-ams-ix-rs	39
RIPE	as41327:as-ams-ix-exceptions	71
RIPE	as-ris-rrc10	33