AS267293 - Castrum Servicos Especializados ltda, BR

Brazil
AS Number
AS267293
AS Name
Org Name
Castrum Servicos Especializados ltda
Country / Region
Brazil
Registry

RegDate

20110409

Updated

20230609

AS267293 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

7

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
45.233.44.0/24
IRR Valid
Castrum Servicos Especializados ltda 256
45.233.44.0/23
IRR InValid
Castrum Servicos Especializados ltda 512
45.233.44.0/22
IRR InValid
1024
45.233.45.0/24
IRR Valid
Castrum Servicos Especializados ltda 256
45.233.46.0/24
IRR Valid
Castrum Servicos Especializados ltda 256
45.233.46.0/23
IRR InValid
Castrum Servicos Especializados ltda 512
45.233.47.0/24
IRR Valid
Castrum Servicos Especializados ltda 256
CIDR Description IP NUMs(prefix /64)
2804:4b40::/34
IRR Parent Valid
1073741824
2804:4b40::/33
IRR Parent Valid
2147483648
2804:4b40::/32
IRR Valid
4294967296
2804:4b40:4000::/34
IRR Parent Valid
1073741824
2804:4b40:8000::/34
IRR Parent Valid
1073741824
2804:4b40:8000::/33
IRR Parent Valid
2147483648
2804:4b40:c000::/34
IRR Parent Valid
1073741824
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270548 AGI TELECOM LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) Rio de Janeiro - IX.br (PTT.br) Rio de Janeiro 45.68.80.248 10 Gbps 2025-11-19 15:05:07
Brazil IX.br (PTT.br) Rio de Janeiro - IX.br (PTT.br) Rio de Janeiro 45.68.82.141 10 Gbps 2025-11-19 15:06:11

Private Peering Facilities

Country / Region Name City Website Updated 
aut-num:     AS267293
owner:       Castrum Servicos Especializados ltda
responsible: Celio Goncalves
owner-c:     CEGON12
routing-c:   CEGON12
abuse-c:     CEGON12
created:     20180319
changed:     20180319
inetnum:     45.233.44.0/22
inetnum:     2804:4b40::/32

nic-hdl-br:  CEGON12
person:      celio goncalves
created:     20110409
changed:     20230609