AS28209

Name: AS28209 — Under Servicos de Internet Ltda
Creator: ipdex

Under Servicos de Internet Ltda Content registered in Brazil

36IPv4 prefixes

7IPv6 prefixes

93%RPKI-valid

#5,088AS Rank

327/327RIS visibility

#151Rank in Brazil

2008-05-08Allocated

Under Servicos de Internet Ltda (AS28209) — Content, registered in Brazil. announces 36 IPv4 prefixes + 7 IPv6 prefixes. Rank in Brazil: #151. Allocated: 2008-05-08.

IPv4 36IPv6 7

Announced prefixes · 43

v4 177.70.0.0/19 valid
v4 177.70.0.0/20 valid
v4 177.70.0.0/22 valid
v4 177.70.1.0/24 valid
v4 177.70.12.0/22 valid
v4 177.70.16.0/20 valid
v4 177.70.20.0/22 valid
v4 177.70.24.0/22 valid
v4 177.70.24.0/23 valid
v4 177.70.28.0/22 valid
v4 177.70.4.0/22 valid
v4 177.70.8.0/22 valid
v4 179.127.0.0/22 valid
v4 179.127.10.0/23 valid
v4 179.127.12.0/23 valid
v4 179.127.14.0/23 valid
v4 179.127.16.0/22 valid
v4 179.127.16.0/23 valid
v4 179.127.18.0/23 valid
v4 179.127.20.0/22 valid
v4 179.127.20.0/23 valid
v4 179.127.22.0/23 valid
v4 179.127.23.0/24 valid
v4 179.127.24.0/22 valid
v4 179.127.28.0/22 valid
v4 179.127.4.0/22 valid
v4 179.127.8.0/23 valid
v4 189.113.0.0/20 valid
v4 189.113.0.0/21 valid
v4 189.113.0.0/22 valid
v4 189.113.12.0/22 valid
v4 189.113.4.0/22 valid
v4 189.113.5.0/24 valid
v4 189.113.8.0/21 valid
v4 189.113.8.0/22 valid
v4 190.89.238.0/24 unknown
v6 2804:1070:1::/48 valid
v6 2804:1070:2000::/36 valid
v6 2804:1070:2::/48 valid
v6 2804:1070:4000::/36 valid
v6 2804:1070::/32 valid
v6 2804:d4:800::/37 unknown
v6 2804:d4::/37 unknown

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 36 IPv4 · 7 IPv6 announced · RIS visibility 327/327 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	41
2026-06-13	41
2026-06-14	43
2026-06-15	41
2026-06-16	44
2026-06-17	43

Internet Exchanges · 1

IX.br (PTT.br) São Paulo São Paulo/SP 240 Gbps

Facilities · 1

1 Facilities · 1 Countries

Cirion Sao Paulo - SAO1 Cotia

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AS28209

Announced prefixes · 43

Prefix history

Internet Exchanges · 1

Facilities · 1

AS topology · Customer cone 4

Providers · 4

Peers · 29

Customers · 3

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