Reverse Email Lookup with DeepSearch. Check an address before you reply.
Check the address and its domain
See whether the domain is a free provider, a company, a shared role mailbox or a disposable service.
Catch lookalike domains
Domains one keystroke away from a popular provider, like gmial.com for gmail.com, are flagged.
See if the domain takes mail
Check whether the domain publishes mail servers (MX records) in public DNS.
See when a company domain was registered
For an organisation's own domain, the registration date comes from the registry over RDAP.
Find a public Gravatar profile
A public Gravatar profile published for this exact address is shown when one exists.
Search for the owner
Identity datasets run in the owner search after you sign in. Any match is shown with sources, as a possibility to check.
Mail records, registries and public profiles. See where each email detail comes from.
Public DNS
Mail server (MX) records for the address's domain.
RDAP registry records
Registration dates for organisations' own domains.
Gravatar
Public profiles that people have published for their own email address.
Start your DeepSearch trial. See what an email address connects to.
Learn how to find who owns an email address. And how to check what you find.
Questions about an email address? Here’s what a free check can tell you.
The free check shows the public profile the owner chose to publish, when there is one. The owner search in your workspace goes further, through identity datasets and public web mentions, with sources on every result.
No. Nothing is sent to the address, and the owner is not notified.
Yes. The address checks are free and need no account. The owner search, which looks through identity datasets, runs after you sign in.
This check shows whether the domain exists and publishes mail servers, and flags disposable and lookalike domains. It can't confirm that a particular mailbox exists: a domain that accepts mail doesn't prove that.
Sometimes. If the person published a Gravatar profile for that exact address, it is shown. Otherwise a name usually needs the owner search, and any match is a possibility to check, not proof.
Looking up a number, address or profile is generally lawful for personal reasons, such as deciding whether to reply. DeepSearch is not a consumer reporting agency: its results can't be used for employment, tenant, credit or insurance decisions, or to harass or monitor anyone.