AS266000

Name: AS266000 — R F de Souza Junior
Creator: ipdex

R F de Souza Junior ISP registered in Brazil

7IPv4 prefixes

1IPv6 prefixes

#68,255AS Rank

326/327RIS visibility

#2,101Rank in Brazil

2017-07-25Allocated

R F de Souza Junior (AS266000) — ISP, registered in Brazil. announces 7 IPv4 prefixes + 1 IPv6 prefixes. Rank in Brazil: #2101. Allocated: 2017-07-25.

IPv4 7IPv6 1

Announced prefixes · 8

v4 181.191.40.0/22 unknown
v4 181.191.40.0/23 unknown
v4 181.191.40.0/24 unknown
v4 181.191.41.0/24 unknown
v4 181.191.42.0/23 unknown
v4 181.191.42.0/24 unknown
v4 181.191.43.0/24 unknown
v6 2804:410c::/32 unknown

Routing: 7 IPv4 · 1 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	8
2026-06-13	8

Internet Exchanges · 1

IX.br (PTT.br) Natal Natal/RN 1 Gbps

AS topology · Customer cone 1

Providers · 1

AS265080 AD TELECOM

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