Business email on your own domain
An address like name@yourcompany.com starts with four DNS records. Check how your domain handles mail today, then host your mailboxes with Zarfio, our email service.
- Webmail
- IMAP / SMTP
- ActiveSync
- SPF
- DKIM
- DMARC
Zarfio is operated by the same team as OrbitProbe. Links to Zarfio on this page are promotional.
Check your domain’s mail setup
Live lookup of MX, SPF and DMARC with plain explanations of what is missing.
What Zarfio gives you
Mailboxes on your domain
Professional addresses on the domain you already own, with webmail and standard IMAP, SMTP and ActiveSync for phones and desktop clients.
DNS records set up for you
Domain verification and the SPF, DKIM and DMARC records your mail needs to be accepted, generated for your domain.
Move without losing mail
Migration of existing mailboxes from Google Workspace and Yandex 360.
Calendar and contacts
Shared calendars and address books that sync to your devices alongside mail.
Spam filtering
Incoming mail is filtered before it reaches the inbox.
Support in Turkish
Interface in Turkish, English and Russian, with Turkish-language support.
From domain to working mailbox
Check the domain
Run the mail check above to see the current MX, SPF and DMARC records.
Create the mailboxes
Open a Zarfio account, add your domain and create the addresses you need.
Publish the DNS records
Add the MX, SPF, DKIM and DMARC records Zarfio gives you at your DNS host.
Verify with OrbitProbe
Check propagation and re-run the SPF, DKIM and DMARC tools until every finding is clear.
Email tools on OrbitProbe
MX lookup
See which mail servers accept email for a domain and whether its SPF and DMARC records are present and well formed.
SPF checker
Look up the SPF record of a domain and see the problems that most often break it: more than one record, +all, no all mechanism, or too many DNS lookups.
DKIM checker
Look up the DKIM public key a domain publishes for a selector, or try the default selectors of common mail providers, and see whether the key parses, how long it is and whether it is revoked.
DMARC checker
Look up the DMARC record of a domain, see which policy it publishes and whether the record is missing, duplicated or invalid.
DNS propagation
Changed an A record, moved nameservers or updated MX? Ask ten independent public resolvers for the same record at once and see which ones already return the new value.
Business email on your own domain
Zarfio is operated by the same team as OrbitProbe. Links to Zarfio on this page are promotional.
FAQ
What do I need to use email on my own domain?
A domain you control, a mail host, and four kinds of DNS records: MX to receive mail, and SPF, DKIM and DMARC so that the mail you send is trusted.
Is Zarfio part of OrbitProbe?
It is a separate product run by the same team. OrbitProbe’s lookup tools work for any mail provider and stay free to use.
Will my mail stop while I switch providers?
Not if the order is right: create the mailboxes first, migrate the old mail, lower the MX TTL, then change the MX records. Mail in transit is retried by sending servers for days.
Can I keep using my current DNS host?
Yes. Mail hosting only needs records added at whichever DNS host serves your domain.