Email Forwarding
Step-by-step guides on setting up email forwarding, configuring catch-all addresses, and troubleshooting common forwarding issues with TrekMail.
for ""
No articles match your search.
Try different keywords or .
One signup address gets spam. Can I replace just that alias?
Replace a signup alias without losing account access. Update website recovery settings, check the replacement and review catch-all before removing it.
How do we keep old email addresses after a company rebrand?
Keep old email addresses after a rebrand. Check matching recipient names, existing exceptions, domain renewal and the sender used for new replies.
Parked Domain Email: Catching Mail on Names You Don't Use
A project that never launched, the name from before the rebrand, the misspelling bought defensively. This covers what happens to mail sent to those names now, the two pieces that fix it, when a domain alias beats a catch-all, and how noisy the first month really is.
An Email Alias Per Signup, So You Learn Who Sold Your Address
Spam arrives and there is no way to tell which of a dozen companies sold you out. Give each service its own address and the junk names its own source — this covers naming schemes that survive, plan limits, and the two ways people break it.
Routing a Domain Without Creating a Single Mailbox
A domain you own but do not staff still receives mail: the acquired brand, the misspelling of your own name, the campaign domain from two years ago. Routing it all to an address you already read costs nothing to set up and something to run.
Create Email Alias: Setup Guide for M365, Google Workspace & Postfix
Stop paying per-seat fees for routing addresses. This guide shows you how to create email alias addresses on M365, Google Workspace, Postfix, and TrekMail — plus naming conventions that scale and troubleshooting when aliases break.
Catch All Email Hosting Checklist: 8 Things to Verify
Enabling catch-all email hosting switches your server from deny-by-default to accept-everything. That invites Directory Harvest Attacks, backscatter, and account suspensions. Run this 8-point checklist before you enable it.
What Is a Catch All Email Address? Risks & Alternatives
A catch all email address sounds like a safety net — it catches typos before they bounce. In practice it's an open intake policy that invites spam floods, backscatter blacklisting, and broken SPF. Here's what it actually does and why you probably don't need it.
Email Forwarding Custom Domain: Complete Setup Guide (2026)
Email forwarding custom domain setup routes incoming mail from your domain to an existing inbox like Gmail. This guide covers the 4-step process, 5 DNS pitfalls, SRS/ARC protocols, and a verification workflow to confirm nothing lands in spam.
Domain Email Alias vs Mailbox: How to Choose the Right Setup
Domain email alias vs mailbox: aliases route mail for free but leak your identity and break audit trails. Mailboxes give isolation and clean handoffs. Here is when to use each.
Forward Email to Outlook: 3 Setup Methods That Actually Work
Three ways to forward email to Outlook—MX-level forwarding, mailbox relay, and IMAP pull—with the exact error codes you'll hit and how to fix authentication failures, IP throttling, and mail loops.
Catch All Mailbox vs Catch All Address: Key Differences (2026)
The catch all address is a routing rule. The catch all mailbox is where the mail lands. Confusing them leads to spam floods, broken replies, and compliance headaches. Here is how to set up both correctly.