According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), SAP SuccessFactors is the SaaS sender for 584 domains — 0.09% of 617,702 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
SAP SuccessFactors is an enterprise human-resources and talent-management platform operated by SAP. It sends email on behalf of customer organisations for employee communications, from onboarding notices and password resets to payroll reports and performance alerts.
Its email footprint sits predominantly among smaller and mid-market organisations rather than the largest global brands, and concentrates in the .com domain space. When present, it typically appears alongside Microsoft 365 in a domain's authentication chain, reflecting hybrid enterprise environments.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 1 | 0.2% |
| Top 10,000 | 7 | 1.2% |
| Top 100,000 | 140 | 24.0% |
| Top 1,000,000 | 424 | 72.6% |
| Unranked | 12 | 2.1% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 311 | 53.3% | |
| .de | 41 | 7.0% | |
| .ch | 22 | 3.8% | |
| .be | 17 | 2.9% | |
| .org | 13 | 2.2% | |
| .nl | 13 | 2.2% | |
| .es | 12 | 2.1% | |
| .pt | 11 | 1.9% | |
| .at | 11 | 1.9% | |
| .it | 10 | 1.7% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 584 domains.
| Type | Service | Domains | Share of SAP SuccessFactors users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 302 | 51.7% |
| Mailbox | Self-Hosted | 54 | 9.2% |
| Mailbox | Cisco IronPort | 47 | 8.0% |
| Mailbox | Proofpoint | 44 | 7.5% |
| Mailbox | Unknown / Other | 42 | 7.2% |
| Mailbox | Mimecast | 37 | 6.3% |
SuccessFactors publishes SPF include mechanisms that authorise its sending infrastructure to dispatch emails on behalf of customer domains. Because it operates as a shared, multi-tenant platform, multiple customer organisations' outbound mail passes through overlapping sending IP pools, meaning individual domain reputation is bundled with other tenants' sending behaviour—a consideration for senders evaluating authentication and bounce-handling across their email stack.
See the full SAP SuccessFactors data page (KPI cards, trend, sample domains) →
SuccessFactors is an enterprise HR platform that sends emails on behalf of customer organisations. It appears in email authentication records because its sending infrastructure requires an SPF include in your domain's DNS to verify it is authorised to dispatch mail for you.
584 domains in the Tranco top-1M use SAP SuccessFactors as their SaaS sender as of July 13, 2026 (0.09% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
SAP SuccessFactors accounts for 0.09% 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.
SAP SuccessFactors has been stable — its share moved -0.01 pp over the last 30 days (as of July 13, 2026).
SAP SuccessFactors's largest TLD is .com (53.3% of its domains); it appears across 63 TLDs in total.