AS267171 Alfa Network Solutions Inform?tica LTDA

AS267171 - Alfa Network Solutions Inform?tica LTDA · registered in Brazil

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

Rank in Brazil#3,616largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,347of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS267171 in ASN lookup Look up an IP in this network (45.230.104.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.230.104.0/22

IPv6 prefixes

All 1 prefix.

2804:4938::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS267167#3613 AS267167 - VIRTUALI SOLUCOES EM TELECOMUNICACOES EIRELI1,024

AS267168#3614 AS267168 - YOO FIBRA1,024

AS267169#3615 AS267169 - ONLINE TELECOMUNICACOES E SERVICOS LTDA1,024

AS267174#3617 AS267174 - PowerNet Telecom1,024

AS267175#3618 AS267175 - ASBYTE TELECOMUNICACOES E SERVICOS EM INFORMATICA1,024

AS267181#3619 AS267181 - top connect tecnologia 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