AS28172 — PROJESOM INTERNET LTDA

AS28172 announces 1 IPv4 prefixes covering 4,096 addresses and 1 IPv6 prefixes.

About this network

AS28172 is operated by Projesom Internet LTDA.

What it's used for

• The address space carries dynamic residential connections, evidenced by reverse DNS entries such as dynamic-189-84-196-0.projesom.net.br and dynamic-189-84-199-255.projesom.net.br.
• The network announces 4096 IPv4 addresses within a single /20 prefix (189.84.192.0/20) and one IPv6 prefix, maintaining only 2 observed routing neighbours. This high address-to-neighbour ratio indicates a local access or eyeball network rather than a transit provider.

Notable

• The RDAP registrant for the announced block is PROJESOM INTERNET LTDA, which matches the AS holder name exactly.
• The inventory consists of a single contiguous IPv4 block and one IPv6 prefix, typical of a regional ISP managing its own allocated space.

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

Announced prefixes

• 189.84.192.0/20
• 2804:20c::/32

Upstream networks

• AS52531 G6 Internet

Downstream networks

• AS270613 Moov Internet

Adjacent networks

• AS52531 G6 Internet
• AS270613 Moov Internet