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That is the current IP. I also made sure that both inboud & outbound port 80 are open on the server. Port 80 is forwarded in the router to the IP address of the server. I followed the instructions to make sure that IIS was shutdown prior to running certbot so not sure exactly what may be in the way yet. I was also unaware of the limitation imposed upon cert registration failures & as a result of verifying my settings after each failure, my last attempt let me know that I had exceeded the this limit. Not sure if I can even continue now???
$ nmap -Pn jcasvcs.com
Starting Nmap 7.80 ( https://nmap.org ) at 2023-02-23 12:13 PST
Nmap scan report for jcasvcs.com (162.211.27.195)
Host is up.
rDNS record for 162.211.27.195: 162-211-27-195.sol.spitwspots.net
All 1000 scanned ports on jcasvcs.com (162.211.27.195) are filtered
Nmap done: 1 IP address (1 host up) scanned in 201.38 seconds
$ nmap -Pn odoo.jcasvcs.com
Starting Nmap 7.80 ( https://nmap.org ) at 2023-02-23 20:13 UTC
Nmap scan report for odoo.jcasvcs.com (162.211.27.195)
Host is up.
rDNS record for 162.211.27.195: 162-211-27-195.sol.spitwspots.net
All 1000 scanned ports on odoo.jcasvcs.com (162.211.27.195) are filtered
Nmap done: 1 IP address (1 host up) scanned in 201.83 seconds
hmmm, I don't understand that. before I began anything today, i logged onto the website that is attached to this server but I just checked it and you're correct, it shows closed.
sorry about that, the website is not ready to open until i get the ssl cert so i closed it after trying to get the cert via certbot. it shows as open now
Once you sort out that you might want to consider a different ACME client. Certbot does not easily integrate with IIS. You wouldn't use certbot standalone with a running server of any kind. And, certbot does not create certs in form Windows/IIS likes it so you need to convert and do stuff manually.
Consider using Certify the Web (a gui) or another Windows focused ACME client
Certify the Web is your best option. The author is a frequent contributor here, so you are more likely to get expert support if you run into issues. WinAcme, PoshAcme and Certes tend to be popular here and have some amount of support as well - but Certify is the best option in terms of robustness, ease of use and support.