According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Remarkety is the email service provider (ESP) for 85 domains — 0.01% of 617,702 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
82.4% of its domains sit outside the top 100,000 — a long-tail footprint spread across smaller sites. It spans 23 TLDs, led by .com (41.2%) — a broad, internationally distributed base. The service most often seen alongside it is Google Workspace (mailbox provider), on 40.0% of its domains.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 5 | 5.9% |
| Top 1,000,000 | 70 | 82.4% |
| Unranked | 10 | 11.8% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 35 | 41.2% | |
| .co.il | 17 | 20.0% | |
| .co.za | 5 | 5.9% | |
| .co.uk | 3 | 3.5% | |
| .ro | 3 | 3.5% | |
| .gr | 2 | 2.4% | |
| .it | 2 | 2.4% | |
| .hr | 2 | 2.4% | |
| .bg | 2 | 2.4% | |
| .cz | 1 | 1.2% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 85 domains.
| Type | Service | Domains | Share of Remarkety users |
|---|---|---|---|
| Mailbox | Google Workspace | 34 | 40.0% |
| Mailbox | Microsoft 365 | 29 | 34.1% |
| Mailbox | Self-Hosted | 7 | 8.2% |
| Mailbox | Unknown / Other | 3 | 3.5% |
| Mailbox | Proofpoint | 2 | 2.4% |
| Mailbox | Proofpoint Essentials | 2 | 2.4% |
| ESP | SendGrid (Twilio) | 11 | 12.9% |
| ESP | Amazon SES | 9 | 10.6% |
| ESP | Zendesk | 6 | 7.1% |
| ESP | ActiveTrail | 5 | 5.9% |
See the full Remarkety data page (KPI cards, trend, sample domains) →
85 domains in the Tranco top-1M use Remarkety as their email service provider (ESP) as of July 13, 2026 (0.01% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Remarkety accounts for 0.01% 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.
Remarkety's largest TLD is .com (41.2% of its domains); it appears across 23 TLDs in total.