AS264000 FibraON - Fabricio Piloni Bertolo - ME

AS264000 - FibraON - Fabricio Piloni Bertolo - ME · registered in Brazil

IPv4 addresses1,5362 prefixes · <0.001% of announced IPv4

Rank in Brazil#2,034largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#25,777of 79,396 networks with IPv4

IPv61 x /32 (65,537 x /48)2 prefixes

CountryBrazil8,771 ASNs registered there

Open AS264000 in ASN lookup Look up an IP in this network (143.0.124.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

143.0.124.0/22
177.72.146.0/23

IPv6 prefixes

All 2 prefixes.

2804:2924::/32
2804:62dc:ffff::/48

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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