I have a SharePoint Online list with domains and the dates on which they expire. I would like to be able to configure Nagios (Centreon 2.1.6) to read the expiry date of a domain from the list and alert me when a domain name is due to expire. I know many registrars offer reminder services but I'd like to be able to set up an alert which will email me 90 days, 60 days and then 30 days before a domain is due to expire.
EDIT: Whois sites cannot retrieve the expiration date of certain SLDs, such as .com.au or .de. Thus, I created this list so I can update the expiry date each time I renew a domain. It's the most accurate, up-to-date way I can think of to keep track of my domains. I just need to know how to get Nagios to retrieve the fields with the domain name and expiry date in it.
Are there any plugins out there that can do this?