AS28300 — Speed Servicos de Internet Ltda

Network type: residential

AS28300 announces 4 IPv4 prefixes covering 28,672 addresses and 1 IPv6 prefixes.

About this network

The AS handle AS28300 is operated by Speed Serviços de Internet Ltda, also known as MMAFibra.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries such as 254-183-223-177-dynamic-user.mma.com.br and 0-232-97-179-dynamic-user.mma.com.br.
• The network announces 28,672 IPv4 addresses across 8 prefixes and 1 IPv6 prefix, while maintaining 31 observed neighbours, a ratio consistent with a regional access provider.

Notable

• All available RDAP registrants match the announcer, consistently listing Speed Serviços de Internet Ltda for prefixes including 177.223.160.0/19 and 189.28.160.0/22.
• The address inventory is composed of three /19 blocks and five smaller blocks within the 189.28.0.0/16 range, reflecting a typical regional ISP footprint.

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

Announced prefixes

• 177.223.160.0/19
• 179.97.224.0/19
• 179.107.160.0/19
• 189.28.160.0/20
• 2804:2ac::/32

Upstream networks

• AS264409 Huge Solucoes Corporativas Ltda
• AS14840 BR.Digital Telecom
• AS24482 SG.GS
• AS52873 Softdados Telecomunicacoes
• AS37721 Virtual Technologies & Solutions
• AS57463 NetIX Communications JSC
• AS35280 F5 Networks SARL
• AS6939 Hurricane Electric LLC

Downstream networks

• AS271547 RANDSON DE JESUS PASSOS
• AS271591 TOP NET SERVICOS DE PROVEDOR LTDA - ME
• AS61886 MC MEIRA PROVEDOR DE ACESSO LTDA
• AS269342 FREE LIFE CONECT SOLUCOES DE COMUNICACAO LTDA

Adjacent networks

• AS264409 Huge Solucoes Corporativas Ltda
• AS14840 BR.Digital Telecom
• AS52873 Softdados Telecomunicacoes
• AS24482 SG.GS
• AS271547 RANDSON DE JESUS PASSOS
• AS57463 NetIX Communications JSC
• AS37721 Virtual Technologies & Solutions
• AS35280 F5 Networks SARL
• AS6939 Hurricane Electric LLC
• AS271591 TOP NET SERVICOS DE PROVEDOR LTDA - ME
• AS61886 MC MEIRA PROVEDOR DE ACESSO LTDA
• AS269342 FREE LIFE CONECT SOLUCOES DE COMUNICACAO LTDA

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• IX.br (PTT.br) Salvador — Salvador, Brazil
• IX.br (PTT.br) Feira de Santana — Feira De Santana, Brazil