According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), EventsAir is the SaaS sender for 140 domains — 0.02% of 617,702 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
EventsAir is a SaaS email-sending platform that organisations authenticate via SPF includes to transmit mail from their own domains. The service sits in the email path, handling transmission on behalf of client organisations.
In the Tranco top-1M, EventsAir's footprint skews toward the long tail of smaller organisations and nonprofits rather than major brands. Its adoption is geographically distributed across many TLDs, with particular concentration in .org, and it appears most commonly alongside Microsoft 365. For senders, this means understanding EventsAir's configuration requirements and reputation; for receivers, EventsAir mail reflects both the sending domain's and the service's collective reputation.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 2 | 1.4% |
| Top 100,000 | 23 | 16.4% |
| Top 1,000,000 | 110 | 78.6% |
| Unranked | 5 | 3.6% |
| TLD | Domains | Share | |
|---|---|---|---|
| .org | 36 | 25.7% | |
| .au | 29 | 20.7% | |
| .com | 28 | 20.0% | |
| .com.au | 16 | 11.4% | |
| .org.uk | 5 | 3.6% | |
| .ac.uk | 3 | 2.1% | |
| .nl | 2 | 1.4% | |
| .net | 2 | 1.4% | |
| .co.uk | 2 | 1.4% | |
| .co.nz | 2 | 1.4% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 140 domains.
| Type | Service | Domains | Share of EventsAir users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 84 | 60.0% |
| Mailbox | Mimecast | 18 | 12.9% |
| Mailbox | Google Workspace | 10 | 7.1% |
| Mailbox | Self-Hosted | 8 | 5.7% |
| Mailbox | Unknown / Other | 8 | 5.7% |
| Mailbox | MTA Routes | 2 | 1.4% |
EventsAir's frequent co-deployment with Microsoft 365 reflects organisations outsourcing specific email functions whilst retaining Microsoft's core mail stack. This hybrid approach requires careful DNS authentication (SPF, DKIM, DMARC) to prevent conflicts: misalignment between the two services can cause authentication failure or filtering, even when each is configured correctly in isolation.
See the full EventsAir data page (KPI cards, trend, sample domains) →
EventsAir is a third-party email-sending service; organisations add it to their SPF records to authorise mail transmission on their behalf. If you find EventsAir in your SPF but do not use the service, verify your DNS account's security, as it may indicate unauthorised modification.
140 domains in the Tranco top-1M use EventsAir as their SaaS sender as of July 13, 2026 (0.02% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
EventsAir 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.
EventsAir's largest TLD is .org (25.7% of its domains); it appears across 24 TLDs in total.