According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), Zoho Invoice is the SaaS sender for 206 domains — 0.03% of 617,244 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Zoho Invoice is a cloud-based invoicing and billing platform operated by Zoho Corporation that enables businesses to generate, send, and manage invoices directly to customers via email. The platform includes email delivery capabilities, allowing users to send invoiced documents and related communications through their own domains or via Zoho-hosted addresses.
Zoho Invoice's presence in email infrastructure appears predominantly amongst smaller and mid-market businesses rather than large enterprise deployments, and is most frequently encountered in environments running Google Workspace. For deliverability professionals, its prevalence means that authentication checks (SPF, DKIM, DMARC) on domains using Zoho Invoice require careful configuration to prevent inadvertent authentication failures or message rejection by strict receivers.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 1 | 0.5% |
| Top 100,000 | 23 | 11.2% |
| Top 1,000,000 | 161 | 78.2% |
| Unranked | 21 | 10.2% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 140 | 68.0% | |
| .net | 10 | 4.9% | |
| .org | 7 | 3.4% | |
| .io | 7 | 3.4% | |
| .fr | 4 | 1.9% | |
| .com.br | 3 | 1.5% | |
| .co | 3 | 1.5% | |
| .gr | 2 | 1.0% | |
| .us | 2 | 1.0% | |
| .edu | 2 | 1.0% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 206 domains.
| Type | Service | Domains | Share of Zoho Invoice users |
|---|---|---|---|
| Mailbox | Google Workspace | 120 | 58.3% |
| Mailbox | Microsoft 365 | 43 | 20.9% |
| Mailbox | Self-Hosted | 12 | 5.8% |
| Mailbox | Zoho Mail | 9 | 4.4% |
| Mailbox | Unknown / Other | 7 | 3.4% |
| Mailbox | Mimecast | 3 | 1.5% |
When a business sends email through Zoho Invoice, the platform typically requires an SPF include directive to be added to the sender's DNS record. This delegation to Zoho's infrastructure must be carefully integrated with other email vendors' SPF records; misconfigurations—such as exceeding the DNS lookup limit or conflicting include statements—can cause legitimate messages to fail authentication and be flagged or rejected by receiving mail servers.
See the full Zoho Invoice data page (KPI cards, trend, sample domains) →
Zoho Invoice is a SaaS billing platform that sends email on behalf of user domains; it affects deliverability because its SPF and authentication requirements must be correctly configured to prevent message rejection by receiving systems.
206 domains in the Tranco top-1M use Zoho Invoice as their SaaS sender as of July 12, 2026 (0.03% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Zoho Invoice accounts for 0.03% 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.
Zoho Invoice's largest TLD is .com (68.0% of its domains); it appears across 34 TLDs in total.