AS271396 Unimed Londrina - Cooperativa de Trabalho Medico

AS271396 - Unimed Londrina - Cooperativa de Trabalho Medico · registered in Brazil

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,757largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#62,621of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryBrazil8,771 ASNs registered there

Open AS271396 in ASN lookup Look up an IP in this network (181.224.198.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

181.224.198.0/24

IPv6 prefixes

All 1 prefix.

2801:80:3e40::/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