By Nicolas Avila · October 9, 2026

Switching technology providers without losing your domain, email, or website

Photo: Avila Ops Tecnologia

To switch providers without losing anything, follow this order: first confirm the domain is in your name (if not, transfer it before announcing your departure); then copy email and website data while you still have access; only then change DNS to the new provider and cancel the old one. Reversing the order, canceling first and discovering later that the domain was not yours, leaves you without a website, email, or leverage.

This is the plan Avila Ops follows when receiving customers from other providers.

Step 1: whose name is everything in?

Before any conversation, find out who owns the domain, email, and website.

Domain: check Registro.br (for .br) for ownership and contact email. If the owner is the provider or an employee, you do not own your address. The domain transfer guide explains how to fix it: what domain transfer is.

Email: identify the mailbox service and administrator. If you cannot create or delete a mailbox yourself, the provider is the administrator.

Website: identify hosting and whether you have hosting dashboard and website administrator access. A WordPress password is insufficient; hosting stores the files.

If any of the three is outside your control, resolve it before announcing departure. Providers told they will lose a customer have little incentive to cooperate.

Step 2: what should you copy before changing?

With access secured, copy everything. Do not rely on later delivery from the provider.

1. Website: export files and database through the hosting dashboard, or ask the new provider to copy using your access. Store it somewhere you own, not on hosting being canceled.
2. Email: download messages from every mailbox. The new provider usually migrates between email services, but old mailboxes must still exist. Do not cancel before migration.
3. DNS: photograph or export the full current record list. It shows where everything points and what to recreate on the new service. The DNS guide explains it: https://avilaops.com/guias/o-que-e-dns-sem-termo-tecnico/.
4. Third-party accounts: Google Business Profile, Search Console, ad manager, pixel, Instagram. Confirm the primary administrator uses your email, not the provider’s.

Step 3: in what order should you switch?

The rule: the new service must work before the old one shuts down. No “disconnect today, launch tomorrow.”

Change DNS on a quiet day early in the week, leaving plenty of business days for adjustments.

What to do now

Locate the three registrations today: domain, email, and hosting. If any is not in your name, that is step zero before seeking new-provider quotes. The exit requirements are in the next guide: what to require when leaving a provider. Domain in your name, automatic renewal, no surprises: avilaops.com/dominio-e-hospedagem or contact us on WhatsApp: wa.me/5517997811471.

Frequently asked questions

Can I change hosting without changing domains?

Yes, that is normal. The domain stays where it is; change only DNS to point to new hosting. Customers see the same website address.

Can the old provider withhold my website or email?

Not if the domain and access are in your name. If in theirs, they have practical control even if the contract says otherwise. That is why ownership verification precedes departure notices.

How long does switching website and email providers take?

With access in hand and the website ready at the new location, DNS changes take up to 48 hours to apply across the internet. Total time depends on how much rebuilding the website requires. The biggest delay is obtaining access to things in the old provider’s name.