AS52621 — AS52621 - Departamento de Agua e Esgoto de Bauru

AS52621 announces 1 IPv4 prefixes covering 256 addresses and 1 IPv6 prefixes.

About this network

AS52621 is held by Departamento de Agua e Esgoto de Bauru.

What it's used for

• The space carries infrastructure for a municipal water and sewage utility, as indicated by the registrant name and netname 200637.
• The AS announces 256 IPv4 addresses in a single /24 prefix and one IPv6 /48 prefix, with only one observed neighbour, indicating a small, isolated internal network rather than a transit or access provider.
• Traffic from this AS consists of internal administrative and operational systems for the city of Bauru's water and sewage department.

Notable

• The RDAP registrant matches the AS holder exactly, with the netname 200637 assigned to the same entity.
• The address inventory is minimal, consisting of a single contiguous IPv4 block and a single IPv6 prefix, typical of a small municipal government entity.

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

Announced prefixes

• 186.251.60.0/24
• 2801:80:5f0::/48

Upstream networks

• AS262755 AONET SERVICOS DE COMUNICACAO LTDA

Adjacent networks

• AS262755 AONET SERVICOS DE COMUNICACAO LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-267613, AS-28513, AS-7738_CUSTOMERS, AS-CTBC-CUSTOMERS181, AS-CTBC-TOOLS-8, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-HURRICANE, AS-HWNG-DOWNSTREAMS, AS262755:AS-AONET-CUSTOMERS, AS28220:AS-TRANSIT.