AS Number
AS263335
AS Name
Org Name
Alternativa Telecom
Country
Brazil
Registry

RegDate

20141029

Updated

20240618

AS263335 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

3

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
191.36.136.0/23 Alternativa Telecom 512
191.36.136.0/22 Alternativa Telecom 1024
191.36.136.0/21 Alternativa Telecom 2048
191.36.138.0/23 Alternativa Telecom 512
191.36.140.0/23 Alternativa Telecom 512
191.36.140.0/22 Alternativa Telecom 1024
191.36.142.0/23 Alternativa Telecom 512
CIDR Description IP NUMs(prefix /64)
2804:1484::/32 Alternativa Telecom 4294967296
2804:1484:8000::/41 Alternativa Telecom 8388608
2804:1484:8080::/41 Alternativa Telecom 8388608
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS61832 DB3 SERVICOS DE TELECOMUNICACOES S.A, BR Brazil 20,480 5,368,905,728 IPv4 IPv4 IPv6 IPv6
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4 IPv6 IPv6
aut-num:     AS263335
owner:       Alternativa Telecom
responsible: Renata Pezzin
owner-c:     ALTEL42
routing-c:   ALTEL42
abuse-c:     ALTEL42
created:     20140313
changed:     20160822
inetnum:     191.36.136.0/21
inetnum:     2804:1484::/32

nic-hdl-br:  ALTEL42
person:      Alternativa Telecomunicações
created:     20141029
changed:     20240618