It can be anything! An apex, subdomain, or even a URL.

Results for*.magento.toolsforce.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2019-11-10T04:05:38.539	2019-11-10T03:05:38	2020-02-08T03:05:38	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T04:05:38.539	2019-11-10T03:05:38	2020-02-08T03:05:38	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T04:05:38.352	2019-11-10T03:05:38	2020-02-08T03:05:38	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T04:05:38.352	2019-11-10T03:05:38	2020-02-08T03:05:38	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T03:48:29.844	2019-11-10T02:48:29	2020-02-08T02:48:29	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T03:48:29.844	2019-11-10T02:48:29	2020-02-08T02:48:29	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T03:48:29.732	2019-11-10T02:48:29	2020-02-08T02:48:29	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2019-11-10T03:48:29.732	2019-11-10T02:48:29	2020-02-08T02:48:29	magento.toolsforce.com	*.magento.toolsforce.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3