AS28191 — Jupiter Telecomunicacoes e Informatica Ltda

Network type: residential

AS28191 announces 2 IPv4 prefixes covering 8,192 addresses and 1 IPv6 prefixes.

About this network

AS28191 is operated by Jupiter Telecomunicacoes e Informatica Ltda.

What it's used for

• The address space carries residential and business connectivity, evidenced by reverse DNS entries such as 186-193-180-0.jupiter.com.br and 189-90-36-0.jupiter.com.br.
• The AS announces 8192 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 37 observed neighbours, indicating a regional access provider role.

Notable

• Registrants for both announced IPv4 prefixes (186.193.176.0/20 and 189.90.32.0/20) match the AS holder, Jupiter Telecomunicacoes e Informatica Ltda.
• The inventory consists of two /20 blocks in the 186.193.0.0/16 and 189.90.0.0/16 ranges, typical of a Brazilian regional ISP.

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

Announced prefixes

• 186.193.176.0/20
• 189.90.32.0/20
• 2804:c2c::/32

Upstream networks

• AS263444 Open X Tecnologia Ltda
• AS267613 ELETRONET S.A.
• AS273431 ANIL LINK TELECOMUNICACOES LTDA
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS35280 F5 Networks SARL
• AS57463 NetIX Communications JSC
• AS37721 Virtual Technologies & Solutions

Downstream networks

• AS28182 JUPITER PROVEDOR DE INTERNET LTDA
• AS273431 ANIL LINK TELECOMUNICACOES LTDA
• AS268692 G T Lopes & Ltda
• AS266643 NETFY TELECOMUNICACOES
• AS52635 SPEEDCONNECT - TECNOLOGIA E EQUIPAMENTOS
• AS264158 E QUARESMA NETO PROVEDORES EIRELI - ME
• AS272699 M da C Lima da Silva Matias
• AS263859 Prefeitura Municipal de Parauapebas
• AS270997 F L L de Sousa ME

Adjacent networks

• AS267613 ELETRONET S.A.
• AS273431 ANIL LINK TELECOMUNICACOES LTDA
• AS263444 Open X Tecnologia Ltda
• AS28182 JUPITER PROVEDOR DE INTERNET LTDA
• AS6939 Hurricane Electric LLC
• AS268692 G T Lopes & Ltda
• AS266643 NETFY TELECOMUNICACOES
• AS24482 SG.GS
• AS52635 SPEEDCONNECT - TECNOLOGIA E EQUIPAMENTOS
• AS57463 NetIX Communications JSC
• AS264158 E QUARESMA NETO PROVEDORES EIRELI - ME
• AS37721 Virtual Technologies & Solutions
• AS35280 F5 Networks SARL
• AS272699 M da C Lima da Silva Matias
• AS263859 Prefeitura Municipal de Parauapebas
• AS270997 F L L de Sousa ME

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• IX.br (PTT.br) Brasília — Brasília, Brazil
• IX.br (PTT.br) Belém — Belém, Brazil