AS53187

Name: AS53187 — UNIVERSIDADE ESTADUAL DE CAMPINAS
Creator: ipdex

UNIVERSIDADE ESTADUAL DE CAMPINAS Education registered in Brazil

3IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#37,620AS Rank

326/327RIS visibility

#4,930Rank in Brazil

2010-08-24Allocated

UNIVERSIDADE ESTADUAL DE CAMPINAS (AS53187) — Education, registered in Brazil. announces 3 IPv4 prefixes + 1 IPv6 prefixes. Rank in Brazil: #4930. Allocated: 2010-08-24.

IPv4 3IPv6 1

Announced prefixes · 4

v4 143.106.0.0/16 valid
v4 177.220.0.0/17 valid
v4 177.8.96.0/20 valid
v6 2801:8a::/32 valid

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

Routing: 3 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	4
2026-06-13	4

Internet Exchanges · 2

IX.br (PTT.br) Campinas Campinas/SP 20 Gbps
IX.br (PTT.br) São Paulo São Paulo/SP 20 Gbps

AS topology · Customer cone 1

Providers · 2

AS1916 Rede Nacional de Ensino e Pesquisa
AS1251 FUNDAÇÃO DE AMPARO À PESQUISA DO ESTADO SÃO PAULO

Peers · 27

AS6939 Hurricane Electric LLC
AS13786 Seabras 1 USA, LLC
AS37468 Angola Cables
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS35280 F5 Networks SARL

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