AS52463 — AS52463 - Banco Nacional de Costa Rica (BNCR)

AS52463 announces 1 IPv4 prefixes covering 256 addresses and 0 IPv6 prefixes.

About this network

AS52463 is operated by Banco Nacional de Costa Rica (BNCR).

What it's used for

• The space carries internal bank infrastructure, evidenced by the reverse DNS record uag.bnvital.com and the netname 201.220.29.0 - 201.220.29.255.
• The AS announces a single IPv4 prefix (201.220.29.0/24) comprising 256 addresses with 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.
• Traffic from this AS consists of internal banking operations, office workers, and web/API endpoints for the national bank's digital services.

Notable

• The RDAP registrant Banco Nacional de Costa Rica (BNCR) matches the AS holder exactly.
• The address inventory is a single /24 block, representing a finely subdivided internal corporate estate for the bank's IT infrastructure.

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

Announced prefixes

• 201.220.29.0/24

Upstream networks

• AS262197 MILLICOM CABLE COSTA RICA S.A.

Adjacent networks

• AS262197 MILLICOM CABLE COSTA RICA S.A.

Routing security

• RPKI: 1 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-32098, AS-CTBC-TOOLS-10, AS-NWN-TRANSIT, AS-UFLA-TRANSCUST, AS11830:AS-BANCONACIONAL, AS262206:AS-CRI, AS28007:AS-ALL, AS394684:AS-ALL.