AS28352 NETSPEED LTDA

AS28352 - NETSPEED LTDA · registered in Brazil

IPv4 addresses8,1922 prefixes · <0.001% of announced IPv4

Rank in Brazil#338largest network in BR by IPv4 space, of 7,969 · 0.01% of BR

Rank worldwide#10,278of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBrazil8,771 ASNs registered there

Open AS28352 in ASN lookup Look up an IP in this network (187.0.48.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

187.0.48.0/20
189.51.192.0/20

IPv6 prefixes

All 1 prefix.

2804:ae0::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS28252#335 AS28252 - WorldNet Telecom Comercio e Servicos de Telecomuni8,192

AS28272#336 AS28272 - GR SERVICOS E TELECOMUNICACOES LTDA - GRUPO REDES8,192

AS28323#337 AS28323 - AYKO TECNOLOGIA LTDA8,192

AS28362#339 AS28362 - GIGA MAIS FIBRA TELECOMUNICACOES S.A.8,192

AS28599#340 AS28599 - Italnet Telecomunicacoes Ltda8,192

AS28644#341 AS28644 - Brasilsite Telecomunicacoes Ltda.8,192

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources