AS263512 - CTBA TELECOM, BR

Brazil
AS Number
AS263512
AS Name
Org Name
CTBA TELECOM
Country
Brazil
Registry

RegDate

20101026

Updated

20250220

AS263512 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

2

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
191.243.200.0/22 CTBA TELECOM 1024
191.243.200.0/21 CTBA TELECOM 2048
191.243.204.0/22 CTBA TELECOM 1024
CIDR Description IP NUMs(prefix /64)
2804:130c::/32 CTBA TELECOM 4294967296
2804:130c:100::/40 CTBA TELECOM 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,947,840 81,626,857,472 IPv6 IPv6 
aut-num:     AS263512
owner:       CTBA TELECOM
responsible: Rivair Antunes de Quadros
owner-c:     RIAQU9
routing-c:   RIAQU9
abuse-c:     RIAQU9
created:     20140102
changed:     20220921
inetnum:     191.243.200.0/21
inetnum:     2804:130c::/32

nic-hdl-br:  RIAQU9
person:      Rivair Antunes de Quadros
created:     20101026
changed:     20250220