AS Number
AS263273
AS Name
Org Name
INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE
Country
Brazil
Registry

RegDate

20260224

Updated

20260224

AS263273 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
191.37.254.0/24
IRR Valid
INST. FED. DE EDUCACAO CIENCIA E TECNO FLUMINENSE 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 726,912 268,566,784 IPv4 IPv4
AS264063 IMA TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
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:     RMACC5
routing-c:   RMACC5
abuse-c:     BLDTE3
created:     20140411
changed:     20260224
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:  RMACC5
person:      Rebeca Marcilio Araujo C Campanha
e-mail:      raraujo@iff.edu.br
country:     BR
created:     20250924
changed:     20250924

nic-hdl-br:  BLDTE3
person:      Blenda Defante Terra
e-mail:      blenda.terra@iff.edu.br
country:     BR
created:     20260224
changed:     20260224