AS Number
AS52818
AS Name
Org Name
CD ONE CORPORATION DO BRASIL LTDA
Country
Brazil
Registry

RegDate

19980107

Updated

20250624

AS52818 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

4

IPv4 NUMs

2,048

IPv6 NUMs(/64)

4,294,967,296

2,048 IPv4 Addresses
CIDR Description IP Num
177.72.148.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
177.72.148.0/22
ROA Signed and Valid IRR InValid
1024
177.72.149.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
177.72.150.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
177.72.151.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
191.240.196.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
191.240.196.0/22
ROA Signed and Valid IRR InValid
1024
191.240.197.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
191.240.198.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
191.240.199.0/24
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 256
CIDR Description IP NUMs(prefix /64)
2804:111c::/33
ROA Signed and Valid IRR Parent Valid
2147483648
2804:111c::/32
ROA Signed and Valid IRR Valid
CD ONE CORPORATION DO BRASIL LTDA 4294967296
2804:111c:8000::/33
ROA Signed and Valid IRR Parent Valid
2147483648
2804:111c:f000::/40
ROA Signed and Valid IRR Parent Valid
16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 578,048 282,631,665,680,384 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,192 14,010,417,152 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS265269 MEGA TELE INFORMATICA, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 46,080 1,769,472 IPv4 IPv4 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,096 655,097,856 IPv4 IPv4 IPv6 IPv6
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 726,912 268,566,784 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv6 IPv6
AS262427 Invista Net Provedor de Acesso Ltda, BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS52468 UFINET PANAMA S.A., PA Panama 207,616 73,944,072,192 IPv4 IPv4 IPv6 IPv6
AS53202 Acesso10 Telecom, BR Brazil 8,192 4,294,967,296 IPv6 IPv6
AS262462 Aranet Play, BR Brazil 14,336 4,294,967,296 IPv6 IPv6
AS263237 PowerHost Telecom SPA, CL Chile 3,328 196,608 IPv6 IPv6
aut-num:     AS52818
owner:       CD ONE CORPORATION DO BRASIL LTDA
ownerid:     02.286.354/0001-70
responsible: Cristian Mickey Camargo
country:     BR
owner-c:     COB
routing-c:   COB
abuse-c:     COB
created:     20121010
changed:     20130306
inetnum:     177.72.148.0/22
inetnum:     191.240.196.0/22
inetnum:     2804:111c::/32

nic-hdl-br:  COB
person:      CD ONE Corporation do Brasil Ltda.
e-mail:      webmaster@cdone.com.br
country:     BR
created:     19980107
changed:     20250624