AS207894 — SWF Gemeente Sudwest-Fryslan

AS207894 announces 1 IPv4 prefixes covering 256 addresses and 2 IPv6 prefixes.

About this network

The AS handle SWF is held by Gemeente Sudwest-Fryslan.

What it's used for

• The address space carries municipal government infrastructure, evidenced by the netname NL-SWF-GEMEENTESUDWESTFRYSLAN and registrant Gemeente Sudwest-Fryslan.
• The network announces 256 IPv4 addresses and 2 IPv6 prefixes, with only 2 observed neighbours, indicating a small, isolated internal network rather than a transit or access provider.
• Traffic from this AS consists of internal government services and administrative endpoints for the municipality of Sudwest-Fryslan.

Notable

• The registrant Gemeente Sudwest-Fryslan matches the AS holder and the netname, confirming consistent ownership.
• The address inventory is minimal, consisting of a single /24 IPv4 block and two /47 IPv6 prefixes, typical for a small municipal network.

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

Announced prefixes

• 185.114.197.0/24
• 2a07:3500:1c30::/47
• 2a07:3500:1c48::/47

Upstream networks

• AS33915 Vodafone Libertel B.V.
• AS35467 DDFR IT Infra & Security B.V.

Adjacent networks

• AS33915 Vodafone Libertel B.V.
• AS35467 DDFR IT Infra & Security B.V.

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 80% of announcements registered; 4 route objects.
• Listed in as-sets: AS-DDFR, AS-RETN-ACTUAL-V4, AS-SWF.