1. You can access the Exabytes Billing System by referring to this link.
2. Select 'Domains' >> 'My Domains' as depicted in the screenshot below: 
3. Identify the domain name that requires modifications, click on the vertical three dots (...) adjacent to the domain status, and select 'Manage Nameservers'.
4. Opt for the second option: 'Use custom nameservers (enter below)' and enter your preferred nameserver sets.
5. Upon completion of the above steps, click on 'Change Nameservers'.
If you require further assistance, please do not hesitate to contact us at domain@exabytes.my.
Notes: By proceeding, you acknowledge your acceptance of the Mynic Policy & Procedure.