AS272273 SFR Solucoes em Tecnologia da Informacao Ltda

AS272273 - SFR Solucoes em Tecnologia da Informacao Ltda · registered in Brazil

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,094largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#47,101of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS272273 in ASN lookup Look up an IP in this network (38.19.52.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

38.19.52.0/24
187.108.13.0/24

IPv6 prefixes

All 1 prefix.

2804:84a4::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS272213#7091 AS272213 - POUPA NET TELECOM LTDA512

AS272216#7092 AS272216 - Naira J S Carvalho-Me512

AS272266#7093 AS272266 - ONLINE NET COMUNICACAO MULTIMIDIA LTDA512

AS272466#7095 AS272466 - SERLINK TELECOM PROVEDOR DE INTERNET LTDA512

AS272505#7096 AS272505 - VAMOSNET TELECOMUNICACOES LTDA512

AS272518#7097 AS272518 - DVF TELECOM512

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