We’ve applied many certs to custom domains mapped to cloudapp.net domains, which is fully supported in Azure. There is no reason you couldn’t do the same thing with Let’s Encrypt.
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Couldn't issue certificate; may be blacklisted | 3 | 2652 | May 15, 2016 | |
| Rate Limit Issue with cloudapp.azure.com | 7 | 522 | May 26, 2024 | |
| Too many certificates already issued for: azure.com | 3 | 8544 | June 5, 2016 | |
| Hitting Rate Limit for swedencentral.cloudapp.azure.com | 30 | 661 | June 8, 2024 | |
| Rate Limits - Let's Encrypt - Free SSL/TLS Certificates | 8 | 1408 | September 13, 2019 |