AS6775 — FINK-TELECOM-SERVICES

Network type: residential

AS6775 announces 5 IPv4 prefixes covering 8,704 addresses and 3 IPv6 prefixes.

About this network

FINK-TELECOM-SERVICES — the network of Fink Telecom Services GmbH, a small Swiss telecommunications engineering company operated by Andreas Fink.

What it's used for

• Telecom infrastructure services: SS7/mobile signalling, messaging, and related protocol work, alongside IP transit and virtual/dedicated server hosting.
• The address space carries the company's own platform and points of presence rather than a subscriber base. Reverse DNS reads as PoP naming (basel-iwb-p1.fink-telecom.com, istanbul-yfs10.fink-telecom.com).

Notable

• Multi-PoP for its size: the RIPE object lists presence in Frankfurt, Zurich, Amsterdam, Paris, Lisbon, Basel and Istanbul, peering at DE-CIX, AMS-IX, SwissIX, France-IX and Equinix exchanges with an open policy.
• A single-operator network holding a four-digit AS number — the registry entry is literally "Andreas Fink trading as Fink Telecom Services GmbH".

Interesting

• The mix of SS7/signalling work with IP transit is unusual; most networks of this size do one or the other.

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

Announced prefixes

• 79.134.224.0/22
• 79.134.228.0/23
• 79.134.232.0/21
• 79.134.240.0/20
• 85.209.172.0/22
• 2001:4b28::/29
• 2a01:528::/29
• 2a12:f380::/29

Upstream networks

• AS13030 Init7 (Switzerland) Ltd.

Downstream networks

• AS37723 Cajutel (SL) Sarl Limited

Adjacent networks

• AS13030 Init7 (Switzerland) Ltd.
• AS37723 Cajutel (SL) Sarl Limited

Internet exchanges

• France-IX Paris — Paris, France
• Internet Exchange Point of Nigeria - Lagos — Lagos, Nigeria
• France-IX Marseille — Marseille, France
• CH Swiss Internet Exchange — Zurich, Switzerland
• DE-CIX Istanbul — Istanbul, Turkey
• Gigabit Portuguese Internet Exchange Point — Lisbon, Portugal
• Equinix Internet Exchange Zurich — Zurich, Switzerland