AS28357 — RBS ZERO HORA EDITORA JORNALISTICA

AS28357 announces 1 IPv4 prefixes covering 4,096 addresses and 1 IPv6 prefixes.

About this network

The AS handle RBS ZERO HORA EDITORA JORNALISTICA is held by RBS Zero Hora.

What it's used for

• The space carries internal corporate infrastructure for a media organization, as indicated by the registrant name RBS ZERO HORA EDITORA JORNALÍSTICA and netname 373096.
• The inventory consists of 4096 IPv4 addresses in a single /20 prefix and 1 IPv6 prefix, with only 2 observed neighbours, implying a small, self-contained business network rather than a transit or access provider.

Notable

• The registrant RBS ZERO HORA EDITORA JORNALÍSTICA matches the AS holder, confirming direct ownership of the address space.
• The address inventory is compact and finely subdivided, consistent with an internal corporate estate for a specific business unit or site.

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

Announced prefixes

• 189.76.144.0/20
• 2804:11c::/32

Upstream networks

• AS4230 CLARO S.A.
• AS266438 GNS FIBRA

Adjacent networks

• AS4230 CLARO S.A.
• AS266438 GNS FIBRA