According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), Oracle Cloud is the SaaS sender for 822 domains — 0.13% of 617,244 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Oracle Cloud is a commercial cloud platform operated by Oracle Corporation that provides email delivery infrastructure and services. Organisations use it to send transactional and marketing email on behalf of their domains through Oracle's network.
Oracle Cloud appears predominantly in the SPF records of smaller and mid-market organisations rather than the largest global brands, with concentration in the .com domain space. Its frequent appearance alongside Microsoft 365 in SPF configurations indicates it serves organisations with mixed Microsoft and Oracle technology stacks; senders and receivers should recognise this market positioning when evaluating email authentication and sender reputation.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 5 | 0.6% |
| Top 10,000 | 28 | 3.4% |
| Top 100,000 | 163 | 19.8% |
| Top 1,000,000 | 594 | 72.3% |
| Unranked | 32 | 3.9% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 432 | 52.6% | |
| .org | 59 | 7.2% | |
| .co.jp | 27 | 3.3% | |
| .edu | 25 | 3.0% | |
| .co.uk | 23 | 2.8% | |
| .gov.uk | 21 | 2.6% | |
| .gov | 17 | 2.1% | |
| .ae | 15 | 1.8% | |
| .ca | 13 | 1.6% | |
| .net | 12 | 1.5% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 822 domains.
| Type | Service | Domains | Share of Oracle Cloud users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 384 | 46.7% |
| Mailbox | Proofpoint | 109 | 13.3% |
| Mailbox | Google Workspace | 80 | 9.7% |
| Mailbox | Mimecast | 78 | 9.5% |
| Mailbox | Unknown / Other | 42 | 5.1% |
| Mailbox | Self-Hosted | 38 | 4.6% |
Oracle Cloud typically appears in SPF records alongside other providers, particularly Microsoft 365. Because it serves primarily smaller organisations, email from domains using Oracle's infrastructure may carry different reputation characteristics than those relying on single large-platform providers; senders should monitor delivery carefully and receivers should account for this heterogeneity when evaluating sender reputation and authentication signals.
See the full Oracle Cloud data page (KPI cards, trend, sample domains) →
It indicates your organisation sends email through Oracle's infrastructure. Oracle Cloud serves primarily smaller and mid-market organisations with a distinct reputation profile; monitor delivery performance and verify SPF configuration for proper authentication.
822 domains in the Tranco top-1M use Oracle Cloud as their SaaS sender as of July 12, 2026 (0.13% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Oracle Cloud accounts for 0.13% 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.
Oracle Cloud has been stable — its share moved +0.00 pp over the last 30 days (as of July 12, 2026).
Oracle Cloud's largest TLD is .com (52.6% of its domains); it appears across 83 TLDs in total.