AS263273 INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	191.37.254.0/24	INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE		191.37.254.0/24	Lacnic

• IPv4 Peers

Country	ASN	Name	Description
	AS1916	Rede Nacional de Ensino e Pesquisa	Rede Nacional de Ensino e Pesquisa

• IPv4 Upstreams

Country	ASN	Name	Description
	AS1916	Rede Nacional de Ensino e Pesquisa	Rede Nacional de Ensino e Pesquisa

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% IP Client: 2a10:b641:57:91fc:ca77:b9ad:4fbd:d1d5
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% 2025-04-15T01:04:39-03:00 - 2a10:b641:57:91fc:ca77:b9ad:4fbd:d1d5

aut-num:     AS263273
owner:       INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE
ownerid:     10.779.511/0001-07
responsible: Luiz Augusto Caldas Pereira
country:     BR
owner-c:     ROASA107
routing-c:   ROASA107
abuse-c:     ANACU15
created:     20140411
changed:     20150715
inetnum:     191.37.254.0/24
inetnum:     2801:80:9f0::/48
as-in:       from AS1916 110 accept ANY
as-in:       from AS263009 120 accept ANY
as-out:      to AS1916 announce AS263273
as-out:      to AS263009 announce AS263273

nic-hdl-br:  ROASA107
person:      Ronaldo Amaral Santos
e-mail:      dgti@iff.edu.br
country:     BR
created:     20120515
changed:     20210408

nic-hdl-br:  ANACU15
person:      Andri¿½ de Azevedo Cunha
e-mail:      acunha@iff.edu.br
country:     BR
created:     20120521
changed:     20240716

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