GoDaddy SMTP settings and email plans for cold email (2026)

What GoDaddy is

GoDaddy is the registrar most people start with, and by its own count the largest, with 82 million domains and 20 million customers. For cold email it plays three parts: the registrar where outreach domains get bought, the host of a cheap primary mailbox through Professional Email, which is powered by Titan, and a reseller of Microsoft 365 mailboxes with its own support in front of Microsoft’s. The search that brings most people to this page, GoDaddy SMTP settings, has a short answer, and the rest of the page covers prices, renewals and where cold email fits.

GoDaddy SMTP settings

For Professional Email powered by Titan, GoDaddy’s help page lists one set of outgoing settings: server smtpout.secureserver.net, security type SSL, port 465, with your full address and password as the login. The same page carries a warning worth reading twice: the platform and its SMTP settings are intended for standard sending and receiving, and activity that breaches the terms of service may have sending blocked. No daily limit is published.

Microsoft 365 from GoDaddy is different. GoDaddy’s help page says Microsoft 365 no longer supports POP and IMAP settings in Outlook, Apple Mail, Gmail and most clients, and recommends Exchange settings or Outlook on the web instead. The SMTP details live under Sync email in Outlook on the web, and SMTP authentication may need to be enabled on the mailbox before an outside tool can send through it. That is Microsoft’s rule, not GoDaddy’s, and it applies to every Microsoft 365 mailbox.

GoDaddy email and domain pricing

Email is sold per mailbox on annual terms with a first-year discount. Professional Email Pro Light costs $1.99 a mailbox a month in the first year, $23.88 paid today and $59.88 a year on renewal, for 10 GB; Pro Plus costs $3.99, $47.88 today and $71.88 on renewal, for 30 GB and Titan’s AI writing tools; Premium (50 GB) is $5.49 and Ultra (100 GB) $7.99 in the first year. Microsoft 365 Online Business Essentials costs $7.99 a mailbox a month, $95.88 today and $179.88 on renewal, for a 50 GB Exchange mailbox and the web Office apps, and Business Professional costs $8.99, $107.88 today and $239.88 on renewal, adding desktop Office on five devices. Annual email terms carry a 30-day money-back guarantee.

Domains follow the same shape. A .com is advertised at $0.01 for the first year on a three-year purchase, with additional years at $22.99, or $2.99 for a single year for new customers; a .net is $0.01 then $24.99. Every domain includes WHOIS privacy, DMARC email impersonation protection, DNSSEC, a transfer lock and automated DNS, which is more than most registrars bundle. The site switches prices by location and blocks automated readers, so confirm the US figures at checkout.

What that means for cold email

Treat the three products differently. Buy outreach domains here if you like the dashboard; the renewal at $22.99 is dearer than Porkbun, Cloudflare or Spaceship, but the free DMARC and privacy are useful. Use Professional Email for the primary mailbox the business reads, not for outreach: it is shared infrastructure with no published limits and a terms clause that blocks anything beyond standard use. Microsoft 365 from GoDaddy is a real Exchange mailbox, so it works the way any Microsoft 365 inbox does for outreach, with Microsoft’s limits and the SMTP authentication caveat above.

Who GoDaddy is for, and who should look elsewhere

GoDaddy suits buying outreach domains and a cheap primary mailbox in one place, with Microsoft 365 mailboxes available when you want Exchange behind them. It is a poor fit for cold email at volume from Professional Email. Porkbun, Cloudflare and Spaceship are the cheaper registrars for domains, and the Microsoft 365 page covers the mailbox limits in full. Namecheap undercuts it on renewals, $18.48 for a .com against $22.99, and sells a Private Email mailbox from $14.88 a year. Google Workspace is the other mailbox platform, from $7 a user a month with per-user limits of 2,000 messages a day.

Buying Microsoft inboxes ready to send

Microsoft 365 Business Professional from GoDaddy costs $8.99 a mailbox a month in year one and $19.99 after, with setup, DNS and the sequencer connection left to you. PureMail’s Microsoft 365 and Google Workspace inboxes cost $3.30 each for 10, $3.10 for 30 to 100 and $2.90 for 101 or more, on domains you bring from GoDaddy or any registrar, with SPF, DKIM, DMARC and MX configured and the inboxes connected to your sending tool in about four hours. The comparison below sets the two side by side: PureMail wins on price per inbox and the work you skip, and GoDaddy wins when you want the Office apps and a single account for domains and mail.