AS267568 R. C. F. TELECOM LTDA ME

AS267568 - R. C. F. TELECOM LTDA ME · registered in Brazil

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

Rank in Brazil#3,828largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,559of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)10 prefixes

CountryBrazil8,771 ASNs registered there

Open AS267568 in ASN lookup Look up an IP in this network (45.70.144.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.70.144.0/22

IPv6 prefixes

All 10 prefixes.

2804:4368::/33
2804:4368:8000::/34
2804:4368:c000::/36
2804:4368:d000::/37
2804:4368:d800::/38
2804:4368:dc00::/39
2804:4368:de00::/40
2804:4368:df00::/41
2804:4368:df80::/41
2804:4368:e000::/35

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS267564#3825 AS267564 - FIBER TELECOM - TELECOMUNICACAO DE DADOS1,024

AS267566#3826 AS267566 - Quality Telecom1,024

AS267567#3827 AS267567 - Radiun Servicos de Provedor de Internet LTDA1,024

AS267569#3829 AS267569 - CAROLINA ON LINE COMUNICACAO MULTIMIDIA LTDA - ME1,024

AS267570#3830 AS267570 - Naweg Internet Ltda1,024

AS267571#3831 AS267571 - SUMITA TELECOMUNICACOES 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