AS35130 — SFERANET-AS Register S.p.A. ex Sfera Networks s.r.l.

Network type: hosting

AS35130 announces 3 IPv4 prefixes covering 3,584 addresses and 2 IPv6 prefixes.

About this network

SFERANET-AS is operated by Register S.p.A., formerly known as Sfera Networks s.r.l.

What it's used for

• The address space is associated with the registrant Register S.p.A., with netnames IT-SFERANET-20050608 and IT-SFERANET-20170328 indicating internal corporate infrastructure.
• The AS announces 3584 IPv4 addresses across 3 prefixes and 2 IPv6 prefixes, maintaining only 2 observed neighbours, a ratio consistent with an internal corporate estate rather than a transit or access provider.

Notable

• Registrants for all announced prefixes align with the AS holder, listing REGISTER S.P.A. and various Sfera.net administrative contacts.
• The operator was formerly Sfera Networks s.r.l., as indicated by the AS handle description "Register S.p.A. ex Sfera Networks s.r.l."
• The inventory consists of three IPv4 blocks (80.91.48.0/21, 185.196.160.0/22, 80.91.56.0/23) and two IPv6 prefixes, all located in Italy.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 80.91.48.0/21
• 80.91.56.0/23
• 185.196.160.0/22
• 2a02:6000::/33
• 2a02:6000:ffff::/48

Upstream networks

• AS8968 RETELIT-X S.R.L.
• AS28716 Retelit Digital Services S.p.A.

Adjacent networks

• AS8968 RETELIT-X S.R.L.
• AS28716 Retelit Digital Services S.p.A.