AS Number
AS52951
AS Name
Org Name
Catanduva sistemas a cabo ltda.
Country
Brazil
Registry

RegDate

20190719

Updated

20221109

AS52951 Looking Glass
IPv4Prefixes

36

IPv6Prefixes

4

IPv4 NUMs

5,120

IPv6 NUMs(/64)

4,294,967,296

5,120 IPv4 Addresses
CIDR Description IP Num
143.0.204.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
143.0.204.0/23
IRR Parent Valid
Catanduva sistemas a cabo ltda. 512
143.0.204.0/22
IRR Valid
Catanduva sistemas a cabo ltda. 1024
143.0.205.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
143.0.206.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
143.0.206.0/23
IRR Valid
Catanduva sistemas a cabo ltda. 512
143.0.207.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
170.79.164.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
170.79.164.0/23
IRR Valid
Catanduva sistemas a cabo ltda. 512
170.79.164.0/22
IRR InValid
Catanduva sistemas a cabo ltda. 1024
170.79.165.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
170.79.166.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
170.79.166.0/23
IRR Parent Valid
Catanduva sistemas a cabo ltda. 512
170.79.167.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.176.0/24
IRR InValid
Catanduva sistemas a cabo ltda. 256
177.11.176.0/23
IRR InValid
Catanduva sistemas a cabo ltda. 512
177.11.176.0/22
IRR InValid
Catanduva sistemas a cabo ltda. 1024
177.11.176.0/21
IRR InValid
Catanduva sistemas a cabo ltda. 2048
177.11.177.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.178.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.178.0/23
IRR Valid
Catanduva sistemas a cabo ltda. 512
177.11.179.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.180.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.180.0/23
IRR Parent Valid
Catanduva sistemas a cabo ltda. 512
177.11.180.0/22
IRR Valid
Catanduva sistemas a cabo ltda. 1024
177.11.181.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.182.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
177.11.182.0/23
IRR Valid
Catanduva sistemas a cabo ltda. 512
177.11.183.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
186.250.140.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
186.250.140.0/23
IRR Parent Valid
Catanduva sistemas a cabo ltda. 512
186.250.140.0/22
IRR Valid
Catanduva sistemas a cabo ltda. 1024
186.250.141.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
186.250.142.0/24
IRR Parent Valid
Catanduva sistemas a cabo ltda. 256
186.250.142.0/23
IRR Parent Valid
Catanduva sistemas a cabo ltda. 512
186.250.143.0/24
IRR Valid
Catanduva sistemas a cabo ltda. 256
CIDR Description IP NUMs(prefix /64)
2804:2928::/33
Catanduva sistemas a cabo ltda. 2147483648
2804:2928::/32
Catanduva sistemas a cabo ltda. 4294967296
2804:2928:8000::/33
Catanduva sistemas a cabo ltda. 2147483648
2804:2928:ff00::/40
Catanduva sistemas a cabo ltda. 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 2,048 286,457,856 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,166,016 68,719,476,736 IPv6 IPv6
AS262761 Sinal Br Telecom Ltda, BR Brazil 13,312 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 488,192 282,631,397,507,072 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 56,576 2,192,375,808 IPv6 IPv6
AS47787 EDGOO - EDGOO NETWORKS LLC, US United States 5,376 210,454,577,152 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 71,424 788,725,760 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 70,400 88,997,888 IPv4 IPv4
AS1916 Associação Rede Nacional de Ensino e Pesquisa, BR Brazil 850,208 268,435,456 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 56,576 16,106,979,328 IPv6 IPv6
AS1031 PEER-1-INTERNET - Peer 1 Internet Service LLC, US United States 256 4,294,967,296 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 222,464 47,244,705,792 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv6 IPv6
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS61832 Fortel Fortaleza Telecomunicacoes Ltda, BR Brazil 2,304 4,295,131,136 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.208.110 2001:12f8::208:110 10 Gbps 2022-12-21 14:41:53
Brazil IX.br (PTT.br) São Paulo - IX.br (PTT.br) São Paulo 187.16.210.54 2001:12f8::210:54 15 Gbps 2021-04-19 13:10:22

Private Peering Facilities

Country/Region Name City Website Updated
Equinix SP2 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp2/ 2020-11-18 15:14:14
Equinix SP4 - São Paulo Barueri https://www.equinix.com/locations/americas-colocation/brazil-colocation/sao-paulo-data-centers/sp4/ 2022-12-21 14:42:55
IP Address Domain NUMs Domains
143.0.204.169 1 mail.csbento.us
aut-num:     AS52951
owner:       Catanduva sistemas a cabo ltda.
responsible: Rodrigo gabas
owner-c:     NCSAL13
routing-c:   NCSAL13
abuse-c:     NCSAL13
created:     20110111
changed:     20190719
inetnum:     177.11.176.0/21
inetnum:     186.250.140.0/22
inetnum:     143.0.204.0/22
inetnum:     2804:2928::/32
inetnum:     170.79.164.0/22

nic-hdl-br:  NCSAL13
person:      NOC Catanduva sistemas a cabo ltda
created:     20190719
changed:     20221109