AS52301 — AS52301 - Maduro & Curiels Bank

AS52301 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

Maduro & Curiels Bank is the AS handle for Maduro & Curiels Bank N.V., the largest commercial bank in the Dutch Caribbean.

What it's used for

• The address space is registered under the netname 200.26.192.0 - 200.26.207.255 with registrant United Telecommunication Services (UTS), indicating the bank leases or utilizes infrastructure from a local telecommunications provider.
• The AS announces 256 IPv4 addresses across 1 prefix (200.26.196.0/24) and maintains 2 observed neighbours, a ratio consistent with a single-site corporate network rather than a transit or access provider.
• Traffic from this AS consists of internal corporate systems, branch backhaul, and web/API endpoints for the bank's financial services operations in Curaçao.

Notable

• The RDAP registrant United Telecommunication Services (UTS) differs from the AS holder, reflecting the use of a third-party ISP for connectivity.
• The address inventory is a single /24 block, representing a compact, self-contained corporate estate.

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

Announced prefixes

• 200.26.196.0/24

Upstream networks

• AS11081 United Telecommunication Services (UTS)
• AS27660 Curacao Telecom

Adjacent networks

• AS11081 United Telecommunication Services (UTS)
• AS27660 Curacao Telecom

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-CARATS, AS-NWN-TRANSIT, AS11081:AS-CARATS.