9
4
1,792
4,294,967,296
| CIDR | Description | IP Num |
|---|---|---|
| 138.97.128.0/24 | CRISTIANO HOLDEFER & CIA LTDA - ME | 256 |
| 138.97.128.0/23 | CRISTIANO HOLDEFER & CIA LTDA - ME | 512 |
| 138.97.128.0/22 | CRISTIANO HOLDEFER & CIA LTDA - ME | 1024 |
| 138.97.129.0/24 | OPTA INTERNET VIA FIBRA LTDA | 256 |
| 138.97.130.0/24 | CRISTIANO HOLDEFER & CIA LTDA - ME | 256 |
| 138.97.130.0/23 | CRISTIANO HOLDEFER & CIA LTDA - ME | 512 |
| 138.97.131.0/24 | CRISTIANO HOLDEFER & CIA LTDA - ME | 256 |
| 192.141.28.0/23 | CRISTIANO HOLDEFER & CIA LTDA - ME | 512 |
| 192.141.30.0/24 | CRISTIANO HOLDEFER & CIA LTDA - ME | 256 |
| CIDR | Description | IP NUMs(prefix /64) |
|---|---|---|
| 2804:4194::/33 | CRISTIANO HOLDEFER & CIA LTDA - ME | 2147483648 |
| 2804:4194::/32 | CRISTIANO HOLDEFER & CIA LTDA - ME | 4294967296 |
| 2804:4194:8000::/33 | CRISTIANO HOLDEFER & CIA LTDA - ME | 2147483648 |
| 2804:4194:c000::/34 | CRISTIANO HOLDEFER & CIA LTDA - ME | 1073741824 |
| AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
|---|---|---|---|---|---|---|
| AS263569 | DIRECT WIFI TELECOM LTDA, BR |
|
14,336 | 4,294,967,296 | IPv4  |
 |
| AS267613 | ELETRONET S.A., BR |
|
1,024 | 4,294,967,296 | IPv4 |
IPv6 |
| AS1916 | Rede Nacional de Ensino e Pesquisa, BR |
|
730,528 | 268,566,528 | IPv4 |
|
| AS7195 | EDGEUNO S.A.S, CO |
|
30,720 | 4,276,158,464 | IPv4 |
|
| AS53046 | UNIVERSIDADE ESTADUAL DE PONTA GROSSA, BR |
|
15,360 | 4,295,032,832 | IPv4 |
|
| AS263289 | Palmasnet Informática LTDA, BR |
|
3,072 | 4,294,967,296 | IPv4 |
IPv6 |
| Country/Region | IX | IPv4 | IPv6 | Port Speed | Updated |
|---|---|---|---|---|---|
| |
IX.br (PTT.br) Curitiba - IX.br (PTT.br) Curitiba | 45.184.146.148 | 2001:12f8:0:4::148 | 10 Gbps | 2024-11-04 14:18:40 |
| Country/Region | Name | City | Website | Updated |
|---|
aut-num: AS267442 owner: CRISTIANO HOLDEFER & CIA LTDA - ME ownerid: 25.016.832/0001-27 responsible: Cristiano Holdefer country: BR owner-c: CRHOL50 routing-c: CRHOL50 abuse-c: CRHOL50 created: 20170803 changed: 20170803 inetnum: 192.141.28.0/22 inetnum: 2804:4194::/32 inetnum: 138.97.128.0/22 nic-hdl-br: CRHOL50 person: Cristiano Holdefer e-mail: [email protected] country: BR created: 20170105 changed: 20190828