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Data: RIPE NCC, ARIN, APNIC, LACNIC, AFRINIC delegated statistics · CAIDA · RIPEstat · World Bank.

Last sync: 2026-06-08 03:01 UTC · refreshed daily

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AS204374 Leonardo-Systems Leonardo de Souza Rodrigues

Brazil · Autonomous System

IPv4 announced

0.00 × /8

IPv6 announced

/48 blocks

Prefixes

routed

Country

Brazil

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

0–100 · RPKI × IRR × consistency

RPKI coverage

100%

33 of 33 routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

22%

4 of 18 prefixes documented

Announcement composition18 routed prefixes

Clean (RPKI valid + IRR match) 22.2%RPKI valid only 77.8%

RPKI by address family

ipv6RPKI 100%

18 valid0 invalid0 not found33 / 33 addrs

Announced prefixes

Currently announced prefixes, live from RIPEstat.

18 prefixes currently seen by RIPEstat.

2a0e:b107:ba7::/482a0e:b107:ba4::/482a0e:b107:ba9::/482a0e:b107:bac::/482a06:a005:85f::/482a0e:b107:ba5::/482a0e:b107:bab::/482a0e:b107:ba8::/482a0e:b107:ba6::/482a06:a005:1090::/442a0e:b107:ba3::/482a0e:b107:baa::/482a0e:b107:bae::/482a0e:b107:baf::/482a0e:b107:ba2::/482a0e:b107:ba0::/482a0e:b107:ba1::/482a0e:b107:bad::/48

Fetching announced prefixes from RIPEstat…

18 prefixes currently seen by RIPEstat.