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	Prefix	Description
	80.91.48.0/21	REGISTER S.P.A.
	80.91.56.0/24	Sfera Networks s.r.l.
	80.91.57.0/24	Sfera Networks s.r.l.
	185.196.160.0/22	REGISTER S.P.A.
	2a02:6000::/33	REGISTER S.P.A.
	2a02:6000:ffff::/48	REGISTER S.P.A.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS28716	Retelit Digital Services S.p.A.	✔	✔
	AS8968	BT Italia S.p.A.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS28716	Retelit Digital Services S.p.A.	✔	✔
	AS8968	BT Italia S.p.A.	✔	✔

aut-num:        AS35130
as-name:        SFERANET-AS
descr:          Register S.p.A. (ex Sfera Networks s.r.l.)
mp-import:      from AS30958 accept AS30958
mp-import:      from AS30958 accept AS12445
mp-import:      from AS28716 accept ANY
mp-import:      from AS3269 accept ANY
mp-import:      from AS8968 accept ANY
mp-export:      to AS30958 announce AS35130
mp-export:      to AS28716 announce AS35130
mp-export:      to AS3269 announce AS35130
mp-export:      to AS8968 announce AS35130
org:            ORG-SNs4-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         dolci@sfera.net
notify:         ripe.monitor@dada.eu
mnt-by:         MNT-SFERA
created:        2005-06-08T11:39:19Z
last-modified:  2020-12-29T13:52:13Z
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-SNS4-RIPE
org-name:       REGISTER S.P.A.
country:        IT
org-type:       LIR
address:        Dummy address for ORG-SNS4-RIPE
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        MNT-SFERA
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-SFERA
abuse-c:        SS24519-RIPE
created:        2005-06-07T10:11:04Z
last-modified:  2020-12-29T13:39:18Z
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: 2026-03-11T03:23:55Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-slnisp	16
RIPE	as-ibscust	4804
RIPE	as-bti-v6	7
LEVEL3	as-level3-origins-eu	0
RIPE	as-albacom	42
RIPE	as-albaglobal	42
RIPE	as-albaitaly	42
LEVEL3	as-lumen-customers-asns	10695
RIPE	as-retelit	248
RIPE	as-selenespa	8