| Subdomain | First seen | Last seen | DNS | Certificate issuer | Report |
|---|
| cpanel.apartamentosprotegidoscovid.com | May 2020 | Apr 2021 | — | Let's Encrypt | Report → |
| cpcalendars.apartamentosprotegidoscovid.com | May 2020 | Apr 2021 | No DNS | Let's Encrypt | Report → |
| cpcontacts.apartamentosprotegidoscovid.com | May 2020 | Apr 2021 | No DNS | Let's Encrypt | Report → |
| mail.apartamentosprotegidoscovid.com |
Found in public certificate transparency logs, which record every publicly trusted certificate. Some subdomains may no longer exist.