AS267442
CRISTIANO HOLDEFER & CIA LTDA - ME — zappen.com.br
Summary
| Country |
 Brazil
|
| Organization | CRISTIANO HOLDEFER & CIA LTDA - ME |
| Domain | zappen.com.br |
| Number of IPv4 | 1,792 |
| Number of IPv6 | 9.9035× 1028 |
| AS Type | ISP |
| Registry | LACNIC |
| Allocated | August 03, 2017 (about 7 years ago) |
| Updated | August 03, 2017 (about 7 years ago) |
IP Ranges
AS267442 announces 4 IPv4 ranges and 3 IPv6 ranges.
That's a total of 1,792 IPv4 addresses and 9.9035× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 138.97.128.0/23 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
512 | LACNIC | ALLOCATED |
| 138.97.130.0/23 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
512 | LACNIC | ALLOCATED |
| 192.141.28.0/23 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
512 | LACNIC | ALLOCATED |
| 192.141.30.0/24 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
256 | LACNIC | ALLOCATED |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2804:4194::/33 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
3.9614× 1028 | LACNIC | ALLOCATED |
| 2804:4194:8000::/33 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
3.9614× 1028 | LACNIC | ALLOCATED |
| 2804:4194:c000::/34 |
CRISTIANO HOLDEFER & CIA LTDA - ME
|
1.9807× 1028 | LACNIC | ALLOCATED |
Peers
AS267442 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
AS267442 connects to the global Internet via at least 3 upstream providers. In this setup, AS267442 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS267442 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.