AS269431 ARFIBER PROVEDOR LTDA

AS269431 - ARFIBER PROVEDOR LTDA · registered in Brazil

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,022largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#46,996of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS269431 in ASN lookup Look up an IP in this network (45.180.80.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.180.80.0/23

IPv6 prefixes

All 1 prefix.

2804:6480::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

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AS269296#7021 AS269296 - ONCLOUD TECNOLOGIA LTDA512

AS269444#7023 AS269444 - SPNET PROVEDORES LTDA512

AS269471#7024 AS269471 - LEHMKUHLL e ANTONELLI LTDA-ME512

AS269482#7025 AS269482 - UP TELECOM LTDA512

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