Unable to renew HTTPS certificate for www.unitytoastmasters.org

I recently saw a FreeToastHost System Warning on 2022-01-29 that you are unable to renew a HTTPS certificate for www.unitytoastmasters.org . Whois shows the Name Servers as:unitytoastmasters.orgSOA7200 dns105.register.com root@register.com 121071621 10800 3600 604800 3600unitytoastmasters.orgNS7200 dns105.register.comunitytoastmasters.orgNS7200 dns106.register.comunitytoastmasters.orgA7200 50.19.253.65unitytoastmasters.orgMX720010mail.unitytoastmasters.orgwww.unitytoastmasters.orgA7200 50.19.253.65www.unitytoastmasters.orgMX720010mail.unitytoastmasters.orgWhat do I need to change with Register.com if anything for you to be able to renew the HTTPS certificate for www.unitytoastmasters.org ?

If there was an issue, it looks like it got resolved, probably from a subsequent run of the cert renewal loop.

Info from when I checked for the relevant files (everything looks fine):

• Crypt::LE Module Version = 0.38
• /etc/httpd/letsencrypt.key EXISTS.
• /etc/httpd/conf/ssl.key/unitytoastmasters.org.key EXISTS.
• /etc/httpd/conf/ssl.csr/unitytoastmasters.org.csr EXISTS.
• /etc/httpd/conf/ssl.crt/unitytoastmasters.org.crt EXISTS.
• /etc/httpd/conf.d/ssl_unitytoastmasters.org_tld.conf EXISTS.
  
• Cert Expiration Date/Time: Mon May 2 19:04:54 2022 UTC