AS57559 — SIDARION

AS57559 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle SIDARION is held by Sidarion AG.

What it's used for

• The address space carries corporate infrastructure, evidenced by netnames SIDARION and SIDARION-7 registered to Sidarion AG - Network Operations.
• The AS announces 512 IPv4 addresses across 2 prefixes with 1 observed neighbour, indicating a small, self-contained business network rather than a transit or access provider.
• Traffic from this AS consists of internal corporate endpoints and managed security services infrastructure, as Sidarion AG provides cybersecurity solutions, firewalls, SIEM, and penetration testing.

Notable

• Registrants for both announced prefixes are consistent with the AS holder, listing Sidarion AG - Network Operations.
• The address inventory is compact, consisting of two /24 blocks (93.180.88.0/24 and 93.180.94.0/24) located in Switzerland.

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

Announced prefixes

• 93.180.88.0/24
• 93.180.94.0/24

Upstream networks

• AS6730 Sunrise GmbH

Adjacent networks

• AS6730 Sunrise GmbH

Routing security

• RPKI: 2 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-GLOBAL.