AS61872
CRZNET TELECOM LTDA — inuvtelecom.com.br
Summary
| Country |
 Brazil
|
| Organization | CRZNET TELECOM LTDA |
| Domain | inuvtelecom.com.br |
| Number of IPv4 | 5,120 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | July 10, 2014 (about 11 years ago) |
| Updated | May 12, 2017 (about 8 years ago) |
IP Ranges
AS61872 announces 10 IPv4 ranges and 16 IPv6 ranges.
That's a total of 5,120 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 170.81.44.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 170.81.46.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.208.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.210.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.212.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.214.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.216.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.218.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.220.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| 177.22.222.0/23 |
VIBE PROVEDOR DE INTERNET LTDA
|
512 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:1aa0::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:1000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:2000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:3000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:4000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:5000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:6000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:7000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:8000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:9000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:a000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:b000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:c000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:d000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:e000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
| 2804:1aa0:f000::/36 |
CRZNET TELECOM LTDA
|
4.9518× 1027 | LACNIC | ALLOCATED |
Peers
AS61872 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS61872 connects to the global Internet via at least 1 upstream provider. In this setup, AS61872 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS61872 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS61872's role in extending Internet access beyond its own infrastructure.