AS272581 SPEEDINFO SOLUCOES INFORMATICA LTDA

AS272581 - SPEEDINFO SOLUCOES INFORMATICA LTDA · registered in Brazil

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,099largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#47,109of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS272581 in ASN lookup Look up an IP in this network (191.160.40.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

191.160.40.0/23

IPv6 prefixes

All 1 prefix.

2804:8578::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS272505#7096 AS272505 - VAMOSNET TELECOMUNICACOES LTDA512

AS272518#7097 AS272518 - DVF TELECOM512

AS272536#7098 AS272536 - NET HAUS INTERNET LTDA512

AS272606#7100 AS272606 - DNS FIBRA LTDA512

AS272610#7101 AS272610 - ISPBR TELECOM512

AS272619#7102 AS272619 - FIVE TELECOM LTDA512

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