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

Results forcom.onecloudmanagement.org

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2020-06-26T04:01:40.151	2020-06-26T03:01:39	2020-09-24T03:01:39	dianajimenez.com.gogreenmichigan.com.onecloudmanagement.org	dianajimenez.com.gogreenmichigan.com.onecloudmanagement.org	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-26T04:01:39.909	2020-06-26T03:01:39	2020-09-24T03:01:39	dianajimenez.com.gogreenmichigan.com.onecloudmanagement.org	dianajimenez.com.gogreenmichigan.com.onecloudmanagement.org	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-25T12:24:44.384	2020-06-25T11:24:44	2020-09-23T11:24:44	bitlogy.com.onecloudmanagement.org	bitlogy.com.onecloudmanagement.org	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-25T12:24:44.179	2020-06-25T11:24:44	2020-09-23T11:24:44	bitlogy.com.onecloudmanagement.org	bitlogy.com.onecloudmanagement.org	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3