AS42665 — SIRTI-AS

AS42665 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle SIRTI-AS is held by Sirti S.p.A.

What it's used for

• The address space carries corporate infrastructure, with the netname SIRTI and registrant SIRTI S.p.A.; SIRTI Abuse Handling associated with the single announced prefix.
• The inventory consists of 512 IPv4 addresses within 1 prefix, with 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS represents internal operations for Sirti, an Italian company that develops network infrastructure, digital services, and cybersecurity solutions, including traffic control systems for transport and energy sectors.

Notable

• The registrant SIRTI S.p.A. aligns directly with the AS holder, confirming consistent ownership of the address space.
• Sirti was formerly part of Telecom Italia, reflecting its historical roots in the Italian telecommunications sector before becoming an independent infrastructure provider.
• The address inventory is compact, consisting of a single /23 block (193.33.18.0/23) with no IPv6 prefixes announced.

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

Announced prefixes

• 193.33.18.0/23

Upstream networks

• AS203201 INFRASTRUCTURE ITALIA COLO S.R.L.

Adjacent networks

• AS203201 INFRASTRUCTURE ITALIA COLO S.R.L.