AS Number
AS52979
AS Name
Org Name
IACU NET
Country / Region
Brazil
Registry

RegDate

20080421

Updated

20240327

AS52979 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

2

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
177.39.224.0/23
IRR InValid
IACU NET 512
177.39.224.0/22
IRR InValid
IACU NET 1024
177.39.226.0/23
IRR InValid
IACU NET 512
177.39.228.0/23
IRR InValid
IACU NET 512
177.39.228.0/22
IRR InValid
IACU NET 1024
177.39.230.0/23
IRR InValid
IACU NET 512
CIDR Description IP NUMs(prefix /64)
2804:3ce4::/33
IRR Parent Valid
Celltech Provedor de Internet e Servicos Ltda 2147483648
2804:3ce4::/32
IRR Valid
Celltech Provedor de Internet e Servicos Ltda 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS263880 WANTEL TECNOLOGIA LTDA. ­ EPP, BR Brazil 13,824 4,308,598,784 IPv4 IPv4 IPv6 IPv6
AS26615 TIM S/A, BR Brazil 10,253,568 12,884,901,888 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
177.39.224.6 1 central.iacunet.com.br
177.39.224.20 1 tv.iacunet.com.br
aut-num:     AS52979
owner:       IACU NET
responsible: Erinaldo Arcanjo Barbosa
owner-c:     ERARC
routing-c:   ILOSO2
abuse-c:     ERARC
created:     20110405
changed:     20160913
inetnum:     177.39.224.0/21
inetnum:     2804:3ce4::/32

nic-hdl-br:  ERARC
person:      ERINALDO ARCANJO
created:     20070823
changed:     20240808

nic-hdl-br:  ILOSO2
person:      Igor Luiz Oliveira de Souza
created:     20080421
changed:     20240327