AS57465 — HiHo-Win exaSys AG

AS57465 announces 1 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

About this network

The AS handle EXASYS is held by exaSys AG.

What it's used for

• The address space carries IT services and cloud infrastructure, evidenced by the netname CH-EXASYS-20111108 and the registrant exaSys AG.
• The AS announces 2048 IPv4 addresses and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small-scale business network rather than a transit or large access provider.
• Traffic from this AS consists of web and API endpoints for Swiss IT services and cloud clients, supporting the company's role as an independent IT services division.

Notable

• The registrant exaSys AG matches the AS holder, confirming consistent ownership of the announced space.
• exaSys AG was founded in 2009 as a subsidiary of HiHo AG to expand IT services as an independent division.
• The inventory consists of a single IPv4 prefix (134.90.216.0/21) and one IPv6 prefix (2a03:d380::/32), representing a compact corporate estate.

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

Announced prefixes

• 134.90.216.0/21
• 2a03:d380::/32

Upstream networks

• AS42346 NorthC Schweiz AG
• AS6730 Sunrise GmbH

Adjacent networks

• AS42346 NorthC Schweiz AG
• AS6730 Sunrise GmbH

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-GLOBAL, AS-HURRICANEV6, AS-PITER-IX-CP, AS-TINEO.