| IPv4 | 131.196.32.0/22 (131.196.32.0 - 131.196.35.255) | Costa Rica | * | * | 06/07/2017 00:00:00 | LACNIC |
| IPv4 | 138.59.132.0/22 (138.59.132.0 - 138.59.135.255) | Costa Rica | * | * | 18/02/2015 00:00:00 | LACNIC |
| IPv4 | 138.121.140.0/22 (138.121.140.0 - 138.121.143.255) | Costa Rica | * | * | 10/06/2015 00:00:00 | LACNIC |
| IPv4 | 138.122.244.0/22 (138.122.244.0 - 138.122.247.255) | Costa Rica | * | * | 07/07/2015 00:00:00 | LACNIC |
| IPv4 | 170.81.32.0/22 (170.81.32.0 - 170.81.35.255) | Costa Rica | * | * | 29/11/2016 00:00:00 | LACNIC |
| IPv4 | 181.174.168.0/22 (181.174.168.0 - 181.174.171.255) | Costa Rica | * | * | 02/12/2013 00:00:00 | LACNIC |
| IPv4 | 190.124.248.0/22 (190.124.248.0 - 190.124.251.255) | Costa Rica | * | * | 11/01/2010 00:00:00 | LACNIC |
| IPv4 | 190.184.196.0/22 (190.184.196.0 - 190.184.199.255) | Costa Rica | * | * | 19/01/2012 00:00:00 | LACNIC |
| IPv4 | 191.102.56.0/22 (191.102.56.0 - 191.102.59.255) | Costa Rica | * | * | 17/03/2014 00:00:00 | LACNIC |
| IPv6 | 2800:c20::/32 (2800:c20:: - 2800:c20:ffff:ffff:ffff:ffff:ffff:ffff) | Costa Rica | * | * | 07/12/2011 00:00:00 | LACNIC |