I'm trying to get a feel for how things are handled these days when dealing with your company domain(s).
-DNS entries/updates/changes from Control Mgmt Consoles like cpanel and perske.
In particular changes to A or MX records.
IP changes, possibly to combat an issue you get/request a dedicated different IP.
DNS entries on your server in DNS mgr to update IPS or add subdomains(our clients).
Our company domain is companydomain.com
Our email exchange is email@example.com
We provide eCommerce sites to customer and it's cust1.companydomian.com and cust2.companydomian.com.
So how does the IT vs Web Master/Person split the tasks. Who is driving which thing. Is the webmaster limited to not have access to hosted cpanels, which they need to update client DNS entries for new sites, but where they can potentially change or forget to do a(our company) MX record change that causes IT internal issue.
Not sure did a great job describing concerns/what I'm trying to get feedback on best practice on but, well see based on relies...