DitoMail email service provider (ESP)
According to Live Direct Marketing's daily Tranco top-1M scan (September 14, 2026), DitoMail is the email service provider (ESP) for 122 domains — 0.02% of 637,677 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Key facts
- 122 domains in the Tranco top-1M use DitoMail (0.02% of SPF-publishing domains).
- Snapshot date: 2026-09-14 — recomputed every day.
- Strongest TLD: .com.br (86.1% of its domains).
- Most co-used service: Microsoft 365.
- Directory category: email service provider.
Why DitoMail appears in this category
Dito — Brazilian CDP and email marketing.
We classify it as a email service provider from include: mechanisms in the SPF record matching a maintained provider rule. This is infrastructure attribution from public DNS, not evidence of a direct contract or exclusive use.
DitoMail is an email service provider that manages outbound mail transmission for customer organisations. It is identified across the mail ecosystem through SPF include mechanisms in domain authentication records, indicating that DitoMail has been authorised to send email on behalf of those domains.
DitoMail's footprint is concentrated in the Brazilian market (.com.br) and predominantly among smaller organisations rather than the largest global brands. In many deployments, DitoMail operates alongside Microsoft 365 within the same organisation. For email professionals, this geographical and organisational pattern means that DitoMail is most relevant to deliverability troubleshooting when assessing mail from Brazilian-focused senders or when auditing mail streams that use multiple authorised services in combination.
Where DitoMail sits in the Tranco ranking
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 9 | 7.4% |
| Top 1,000,000 | 111 | 91.0% |
| Unranked | 2 | 1.6% |
Top-level domain split
| TLD | Domains | Share | |
|---|---|---|---|
| .com.br | 105 | 86.1% | |
| .com | 13 | 10.7% | |
| .cl | 1 | 0.8% | |
| .com.pe | 1 | 0.8% | |
| .com.co | 1 | 0.8% | |
| .com.mx | 1 | 0.8% |
What DitoMail users also use
Cross-tabulated from the same daily snapshot — the other email services seen on the same 122 domains.
| Type | Service | Domains | Share of DitoMail users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 50 | 41.0% |
| Mailbox | Google Workspace | 31 | 25.4% |
| Mailbox | Locaweb (BR) | 15 | 12.3% |
| Mailbox | Generic / unmatched (mx*.*) | 4 | 3.3% |
| Mailbox | Mimecast | 3 | 2.5% |
| Mailbox | Self-Hosted | 3 | 2.5% |
| ESP | Amazon SES | 38 | 31.1% |
| ESP | Zendesk | 26 | 21.3% |
| ESP | SendGrid (Twilio) | 24 | 19.7% |
| ESP | All-In Mail | 21 | 17.2% |
SPF authorisation and email authentication
DitoMail's presence in email infrastructure is most commonly identified through SPF (Sender Policy Framework) include directives. When an organisation uses DitoMail, its domain's SPF record will include a reference to DitoMail's authorised sending infrastructure, and email receivers validate this by querying the included SPF record to confirm authorisation. Because DitoMail is frequently deployed alongside other email services such as Microsoft 365, SPF chains can grow complex; maintaining configurations within the practical limit of ten DNS lookups per SPF evaluation is necessary to avoid validation failures that could reject legitimate mail.
See the full DitoMail data page (KPI cards, trend, sample domains) →
Run a free inbox-placement test across Gmail, Outlook, Yahoo and more — see exactly where your mail lands and why.
Frequently asked questions
What is DitoMail?
DitoMail is an email service provider that manages outbound mail transmission for customer organisations, with a concentrated footprint in Brazil and among smaller sites. It is identified in email authentication records through SPF includes, where it is often deployed alongside services such as Microsoft 365.
How many domains use DitoMail?
122 domains in the Tranco top-1M use DitoMail as their email service provider (ESP) as of September 14, 2026 (0.02% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Is DitoMail common enough to affect email deliverability testing?
DitoMail accounts for 0.02% of SPF-publishing domains in the top 1M. Whether you should seed a test mailbox there depends on how much of your audience it represents — the co-usage table above shows the services it appears alongside most.
Which countries or TLDs use DitoMail most?
DitoMail's largest TLD is .com.br (86.1% of its domains); it appears across 6 TLDs in total.