AS201134 — buchersuter Bucher + Suter AG

AS201134 announces 2 IPv4 prefixes covering 1,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle BUCHERSUTER is held by Bucher + Suter AG.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by netnames CH-BUCHERSUTER-20141229 and CH-BUCHERSUTER-20050926 registered to the same entity.
• The network announces 1536 IPv4 addresses across 2 prefixes with only 2 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access provider.
• Traffic from this AS consists of office workers and internal systems for a contact center solutions provider, including VoIP media, signalling, and web/API endpoints for their cloud and on-premise platforms.

Notable

• Registrants for both announced prefixes match the AS holder, Bucher + Suter AG.
• The address inventory is finely subdivided into two distinct blocks, consistent with site-by-site segmentation for an internal corporate network.

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

Announced prefixes

• 87.117.70.0/23
• 185.82.128.0/22

Upstream networks

• AS15576 NTS workspace AG
• AS39040 NTS workspace AG

Adjacent networks

• AS15576 NTS workspace AG
• AS39040 NTS workspace AG

Routing security

• RPKI: 4 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS15576:AS-CUSTOMER, AS15576:AS-CUSTOMER:AS201134, AS39040:AS-CUSTOMER, AS39040:AS-CUSTOMER:AS201134.