AS Number
AS Name
Org Name
Country / Region
Brazil
Registry

RegDate

Updated

AS267293 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

7

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
45.233.44.0/24
ROA Signed and Valid IRR Valid
Castrum Servicos Especializados ltda 256
45.233.44.0/23
ROA Signed and Valid IRR InValid
Castrum Servicos Especializados ltda 512
45.233.45.0/24
ROA Signed and Valid IRR Valid
Castrum Servicos Especializados ltda 256
45.233.46.0/24
ROA Signed and Valid IRR Valid
Castrum Servicos Especializados ltda 256
45.233.46.0/23
ROA Signed and Valid IRR InValid
Castrum Servicos Especializados ltda 512
45.233.47.0/24
ROA Signed and Valid IRR Valid
Castrum Servicos Especializados ltda 256
CIDR Description IP NUMs(prefix /64)
2804:4b40::/34
ROA Signed and Valid IRR Parent Valid
Castrum Servicos Especializados ltda 1073741824
2804:4b40::/33
ROA Signed and Valid IRR Parent Valid
Castrum Servicos Especializados ltda 2147483648
2804:4b40::/32
ROA Signed and Valid IRR Valid
Castrum Servicos Especializados ltda 4294967296
2804:4b40:4000::/34
ROA Signed and Valid IRR Parent Valid
Castrum Servicos Especializados ltda 1073741824
2804:4b40:8000::/34
ROA Signed and Valid IRR Parent Valid
Castrum Servicos Especializados ltda 1073741824
2804:4b40:8000::/33
ROA Signed and Valid IRR Parent Valid
Castrum Servicos Especializados ltda 2147483648
2804:4b40:c000::/34
ROA Signed and Valid IRR Parent Valid
Castrum Servicos Especializados ltda 1073741824
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS270548 FLECHA NETWORK TELECOMUNICACOES LTDA, BR Brazil 1,024 33,554,432 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 45.6.52.248 2001:12f8:0:2::248 10 Gbps 2024-09-15 17:06:13

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
45.233.47.4 2 castrum.com.br
Query rate limit exceeded