AS267143 CM Net Servicos de Comunicacao Multimidia LTDA

AS267143 - CM Net Servicos de Comunicacao Multimidia LTDA · registered in Brazil

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Brazil#3,598largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,329of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS267143 in ASN lookup Look up an IP in this network (45.230.4.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.230.4.0/22

IPv6 prefixes

All 1 prefix.

2804:48c4::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS267137#3595 AS267137 - Comercial Silva & Silva1,024

AS267138#3596 AS267138 - IP SOLUCOES TECNOLOGICAS LTDA - ME1,024

AS267140#3597 AS267140 - Z.GARCIA SGARBOSSA1,024

AS267146#3599 AS267146 - Stec Provedor de Internet LTDA1,024

AS267148#3600 AS267148 - JETVIA COMUNICACOES DIGITAIS LTDA1,024

AS267150#3601 AS267150 - CLICK NET SOLUCOES EM INTERNET LTDA1,024

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