AS267303 CENTRO OESTE PROVEDOR

AS267303 - CENTRO OESTE PROVEDOR · registered in Brazil

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

Rank in Brazil#3,690largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,421of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS267303 in ASN lookup Look up an IP in this network (45.233.0.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.233.0.0/22

IPv6 prefixes

All 1 prefix.

2804:4b64::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS267298#3687 AS267298 - SILVESTRE EVANGELISTA ALVES ME1,024

AS267299#3688 AS267299 - Fox Net Provedor de Acesso LTDA Me1,024

AS267302#3689 AS267302 - ASSOC. USU. SIST. TELEC. AFINS DO CENTRO EMPRES SP1,024

AS267304#3691 AS267304 - RRNET MARI1,024

AS267306#3692 AS267306 - Space Net Provedor de Internet Ltda1,024

AS267308#3693 AS267308 - J L X Telecom1,024

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