AS271723 c c b ferreira-me

AS271723 - c c b ferreira-me · registered in Brazil

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

Rank in Brazil#5,665largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#34,485of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS271723 in ASN lookup Look up an IP in this network (45.229.252.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.229.252.0/22

IPv6 prefixes

All 1 prefix.

2804:8000::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS271709#5662 AS271709 - fiber city network internet ltda1,024

AS271711#5663 AS271711 - LIGMAX PROVEDOR DE ACESSO A INTERNET LTDA1,024

AS271718#5664 AS271718 - ESTAR ON INTERNET FIBRA OPTICA LTDA1,024

AS271726#5666 AS271726 - UNIPONTE PROVEDOR DE INTERNET LTDA1,024

AS271728#5667 AS271728 - INNOVA NET TELECOM EIRELI1,024

AS271731#5668 AS271731 - INET TELECOMUNICACAO EIRELI1,024

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