AS263904 - IUB Telecom Ltda, BR

Brazil
AS Number
AS263904
AS Name
Org Name
IUB Telecom Ltda
Country
Brazil
Registry

RegDate

20090317

Updated

20250812

AS263904 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

7

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
138.204.196.0/24 IUB Telecom Ltda 256
138.204.196.0/22 IUB Telecom Ltda 1024
138.204.197.0/24 IUB Telecom Ltda 256
138.204.198.0/24 IUB Telecom Ltda 256
138.204.199.0/24 IUB Telecom Ltda 256
170.80.132.0/24 IUB Telecom Ltda 256
170.80.132.0/22 IUB Telecom Ltda 1024
170.80.133.0/24 IUB Telecom Ltda 256
170.80.134.0/24 IUB Telecom Ltda 256
170.80.135.0/24 IUB Telecom Ltda 256
CIDR Description IP NUMs(prefix /64)
2804:277c::/34 IUB Telecom Ltda 1073741824
2804:277c::/33 IUB Telecom Ltda 2147483648
2804:277c::/32 IUB Telecom Ltda 4294967296
2804:277c:4000::/34 IUB Telecom Ltda 1073741824
2804:277c:8000::/34 IUB Telecom Ltda 1073741824
2804:277c:8000::/33 IUB Telecom Ltda 2147483648
2804:277c:c000::/34 IUB Telecom Ltda 1073741824
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS267613 ELETRONET S.A., BR Brazil 1,024 4,294,967,296 IPv6 IPv6 
aut-num:     AS263904
owner:       IUB Telecom Ltda
responsible: Kleber Nascimento Ribeiro
owner-c:     NEBCO3
routing-c:   NEBCO3
abuse-c:     NEBCO3
created:     20150805
changed:     20240104
inetnum:     138.204.196.0/22
inetnum:     2804:277c::/32
inetnum:     170.80.132.0/22
as-in:       from AS267613 100 accept ANY
as-in:       from AS266167 100 accept ANY
as-out:      to AS267613 announce AS263904
as-out:      to AS266167 announce AS263904

nic-hdl-br:  NEBCO3
person:      Net blade comunicações
created:     20090317
changed:     20250812