According to Live Direct Marketing's daily Tranco top-1M scan (July 25, 2026), GreenGeeks is the SaaS sender for 111 domains — 0.02% of 634,220 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
GreenGeeks — web-hosting provider authorizing outbound mail from bundled hosting mailboxes.
We classify it as a mailbox provider from include: mechanisms in the SPF record matching a maintained provider rule. This is infrastructure attribution from public DNS, not evidence of a direct contract or exclusive use.
68.5% of its domains sit outside the top 100,000 — a long-tail footprint spread across smaller sites. Its single largest TLD is .com at 58.6% of its domains — a strong concentration across 17 TLDs overall. The service most often seen alongside it is Self-Hosted (mailbox provider), on 65.8% 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 | 0 | 0.0% |
| Top 1,000,000 | 76 | 68.5% |
| Unranked | 35 | 31.5% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 65 | 58.6% | |
| .org | 18 | 16.2% | |
| .ca | 6 | 5.4% | |
| .net | 5 | 4.5% | |
| .co.uk | 3 | 2.7% | |
| .news | 2 | 1.8% | |
| .info | 2 | 1.8% | |
| .md | 1 | 0.9% | |
| .cy | 1 | 0.9% | |
| .fr | 1 | 0.9% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 111 domains.
| Type | Service | Domains | Share of GreenGeeks users |
|---|---|---|---|
| Mailbox | Self-Hosted | 73 | 65.8% |
| Mailbox | Google Workspace | 20 | 18.0% |
| Mailbox | Microsoft 365 | 10 | 9.0% |
| Mailbox | Unknown / Other | 7 | 6.3% |
| Mailbox | Ukraine.com.ua hosting | 1 | 0.9% |
See the full GreenGeeks data page (KPI cards, trend, sample domains) →
111 domains in the Tranco top-1M use GreenGeeks as their SaaS sender as of July 25, 2026 (0.02% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
GreenGeeks 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.
GreenGeeks's largest TLD is .com (58.6% of its domains); it appears across 17 TLDs in total.