AS Name
Org Name
Assoc do Inst Nac de Matematica Pura e Aplicada
Registry Region
Brazil
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

65,536

IPv6 NUMs(/64)

1,048,576

65,536 IPv4 Addresses
CIDR Description IP Num
147.65.0.0/24 Assoc do Inst Nac de Matematica Pura e Aplicada 256
147.65.0.0/16 Assoc do Inst Nac de Matematica Pura e Aplicada 65536
CIDR Description IP NUMs(prefix /64)
2801:80:6e0::/44 Assoc do Inst Nac de Matematica Pura e Aplicada 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa, BR Brazil 418,048 4,294,967,296 IPv4 IPv4
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 881,408 268,435,456 IPv6 IPv6
IP Address Domain NUMs Domains
147.65.1.2 1 ns2.impa.br
147.65.1.3 1 ns1.impa.br
147.65.1.9 5 imap.impa.br
147.65.1.24 1 myaccount.impa.br
147.65.1.61 1 smtpx.impa.br
147.65.1.71 2 livrariavirtual.impa.br
147.65.1.72 2 ensino.impa.br
147.65.1.75 9 apg.impa.br
147.65.1.76 15 alea.impa.br
147.65.1.81 1 httpd17.impa.br
aut-num:     AS262829
owner:       Assoc do Inst Nac de Matematica Pura e Aplicada
ownerid:     03.447.568/0001-43
responsible: Marcelo Viana
country:     BR
owner-c:     NEADM35
routing-c:   NEADM35
abuse-c:     NEADM35
created:     20111103
changed:     20170912
inetnum:     147.65.0.0/16
inetnum:     2801:80:6e0::/44

nic-hdl-br:  NEADM35
person:      Network Administrator
e-mail:      [email protected]
country:     BR
created:     20170912
changed:     20170912