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inetnum:     2804:1b04::/32
aut-num:     AS53048
abuse-c:     GUZAN2
owner:       CELANTE SERVICOS DE TELECOMUNICACOES LTDA - EPP
ownerid:     03.903.466/0001-95
responsible: Gustavo Zanatta
country:     BR
owner-c:     GUZAN2
tech-c:      CTTEL3
created:     20140721
changed:     20170503

nic-hdl-br:  GUZAN2
person:      Gustavo Zanatta
e-mail:      zanatta@ultrat.com.br
country:     BR
created:     20061101
changed:     20191205

nic-hdl-br:  CTTEL3
person:      CTE Telecom
e-mail:      noc@cte.net.br
country:     BR
created:     20170503
changed:     20190221

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