AS264987 RBR TELECOM SERVICOS DE TELEFONIA LIMITADA

AS264987 - RBR TELECOM SERVICOS DE TELEFONIA LIMITADA · registered in Brazil

IPv4 addresses2,5603 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,301largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#19,779of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS264987 in ASN lookup Look up an IP in this network (45.224.2.1) All networks in Brazil

IPv4 prefixes

All 3 prefixes, in address order.

45.224.2.0/23
170.84.12.0/22
181.191.56.0/22

IPv6 prefixes

All 1 prefix.

2804:3104::/32

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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