According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), Emarsys (SAP) is the email service provider (ESP) for 284 domains — 0.05% of 617,244 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Emarsys is an email service provider owned by SAP, offering marketing automation and campaign management to mid-market organisations across multiple regions. It operates as a hosted email platform where customers build and send campaigns through Emarsys's own infrastructure, with outbound mail authentication visible via SPF include mechanisms in recipients' DNS lookups.
Organisations sending mail through Emarsys appear in recipient mailboxes under Emarsys's IP reputation rather than their own direct sending IPs. For mailbox providers and filters, this means Emarsys represents a smaller, more distributed sender footprint than platforms like Google Workspace or Microsoft 365; its presence in domain records often signals a mid-market organisation running marketing automation alongside other systems.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 6 | 2.1% |
| Top 100,000 | 51 | 18.0% |
| Top 1,000,000 | 216 | 76.1% |
| Unranked | 11 | 3.9% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 68 | 23.9% | |
| .de | 52 | 18.3% | |
| .at | 20 | 7.0% | |
| .co.uk | 17 | 6.0% | |
| .ch | 11 | 3.9% | |
| .it | 9 | 3.2% | |
| .nl | 9 | 3.2% | |
| .com.au | 7 | 2.5% | |
| .com.co | 6 | 2.1% | |
| .net | 6 | 2.1% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 284 domains.
| Type | Service | Domains | Share of Emarsys (SAP) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 157 | 55.3% |
| Mailbox | Google Workspace | 34 | 12.0% |
| Mailbox | Generic / unmatched (mx*.*) | 16 | 5.6% |
| Mailbox | Unknown / Other | 13 | 4.6% |
| Mailbox | Self-Hosted | 12 | 4.2% |
| Mailbox | Mimecast | 9 | 3.2% |
| ESP | emSMTP | 118 | 41.5% |
| ESP | Zendesk | 61 | 21.5% |
| ESP | Amazon SES | 50 | 17.6% |
| ESP | SendGrid (Twilio) | 29 | 10.2% |
Emarsys publishes SPF include statements that its customers add to their domain's DNS records to authorise Emarsys's mail servers for outbound campaigns. Because Emarsys is a multi-tenant platform, multiple customer domains share a smaller pool of sending IPs than a provider serving billions of users; this concentrates both positive and negative reputation signals on fewer addresses, making Emarsys's collective IP reputation more sensitive to individual customer sending behaviour than it would be on a truly massive infrastructure.
See the full Emarsys (SAP) data page (KPI cards, trend, sample domains) →
Organisations often use Microsoft 365 for internal email and Emarsys for marketing campaigns, so both systems' SPF includes appear in a single domain record; this pattern reflects a mid-market organisation with segmented email tooling rather than a single unified provider.
284 domains in the Tranco top-1M use Emarsys (SAP) as their email service provider (ESP) as of July 12, 2026 (0.05% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Emarsys (SAP) accounts for 0.05% 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.
Emarsys (SAP)'s largest TLD is .com (23.9% of its domains); it appears across 50 TLDs in total.