An administrator enables the catch-all setting from the Zoho Mail admin console under domain settings and points it to an existing mailbox. From that point, any message sent to @yourdomain.in that does not match a valid user address, alias, or distribution list is delivered to the catch-all mailbox. The catch-all mailbox owner can then review these messages to identify misaddressed genuine contacts and respond accordingly.
A catch-all is useful during a domain migration when some contacts may still have old or slightly incorrect address formats. It also helps when a business has previously used multiple address variations in printed materials or older websites and wants to ensure none of those messages are lost. Small organisations where staff use a single general inquiry address also benefit from a catch-all to catch any variants of that address that external parties might type.
A catch-all address attracts a high volume of spam because spammers routinely send to randomly guessed addresses at domains known to have catch-all enabled. The catch-all mailbox can fill quickly, so set up aggressive spam filtering and schedule regular reviews. Some organisations enable the catch-all only during a transition period and then disable it once the migration is complete and old address usage drops off.
A Pune-based manufacturer rebranded and changed their domain from an older .net to a new .in address. During the three months while old business cards were still in circulation, they enabled a catch-all on the new domain pointing to the admin’s mailbox. Several important inquiries from dealers who had typed the old address format were captured and responded to promptly, with no lost business during the transition.
Yes, significantly. Spammers send messages to thousands of randomly generated addresses, and a catch-all collects all of them. Use Zoho Mail’s spam filter settings and create email filters to move obvious spam away from the primary inbox of the catch-all mailbox.
Yes. If you have added a subdomain such as support.company.in as a verified domain in Zoho Mail, you can configure a separate catch-all address for that subdomain independent of the catch-all on your primary domain.
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