AS52958 — AS52958 - Empr.Tec.Inform.Comun. Mun.SP-PRODAM-SP S/A

AS52958 announces 1 IPv4 prefixes covering 8,192 addresses and 1 IPv6 prefixes.

About this network

AS52958 is operated by Empr.Tec.Inform.Comun. Mun.SP-PRODAM-SP S/A.

What it's used for

• The address space is registered under the netname 157906 for the municipal information technology company of São Paulo.
• The AS announces 8192 IPv4 addresses within a single /19 prefix and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, isolated internal network rather than a transit or large-scale access provider.
• Traffic from this AS consists of internal corporate and municipal government IT infrastructure, supporting administrative systems and services for the city of São Paulo.

Notable

• The RDAP registrant matches the AS holder exactly, confirming direct ownership of the announced space.
• The inventory consists of a single contiguous IPv4 block and one IPv6 prefix, typical of a dedicated corporate or government estate.

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

Announced prefixes

• 177.22.128.0/19
• 2801:94::/32

Upstream networks

• AS10429 TELEFONICA BRASIL S.A
• AS273490 FIBRION INTERNET LTDA

Adjacent networks

• AS10429 TELEFONICA BRASIL S.A
• AS273490 FIBRION INTERNET LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 8 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 0% of announcements registered; 0 route objects.
• Listed in as-sets: AS-AS10429-CLIENTES, AS-CTBC-CUSTOMERS200, AS-CTBC-CUSTOMERS22, AS-DURAND1-CUSTOMER, AS-HWNG-DOWNSTREAMS.