Before we start
What we need from you
Six things. Gathering them takes an afternoon and saves the two conversations that otherwise happen at the worst possible moment.
SSH
Access to what runs today
SSH, SFTP or panel credentials for the current host, or a complete backup archive if the old provider will not hand over access. Read-only is enough for the inventory stage, and we say before we need anything stronger.
DNS
Control of the domain records
Access at the registrar or the DNS provider, or a named person on your side who can change records at an agreed time. If nobody can change a record on the day, the cutover waits for whoever can, so it is worth checking early.
LIST
Every domain and subdomain
All of the hostnames that should end up pointing at the new environment, including the quiet ones: a staging site, a mail host, a shop's API subdomain, an old campaign domain that somebody still links to.
CRON
Scheduled tasks
Cron jobs, queue workers and scheduled scripts, with a line each on what they do and how often they run. They are invisible until the night something that should have run does not, and an invoice or a nightly export goes missing.
MAIL
Whatever handles your mail
Tell us whether mailboxes live on the old host, with a separate provider, or should end up with us. Mail records are separate from website records, and moving one without thinking about the other is how mail quietly stops arriving.
IP
Anything pinned to an address
Partner firewalls, API allow-lists, bank or payment integrations, external monitoring, and licences tied to the current IP. Tell us and we will give you the new address early, so it can be added everywhere before the switch rather than after it.