Zoho Mail email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 12, 2026), Zoho Mail is the mailbox provider for 6,899 domains — 1.04% of 665,310 domains with MX records. Over the last 30 days its share grew by 0.02 pp. Its strongest TLD is .com (56.2% of its domains). Detection: primary MX record (lowest preference).
Last updated from the 2026-09-12 DNS snapshot.
What Zoho Mail represents in this dataset
Indian-headquartered Zoho — privacy-friendly mailbox bundled with their Office suite.
Directory category: Mailbox. The classification comes from primary MX record (lowest preference). It describes observed DNS infrastructure, not a commercial relationship and not the placement of any individual message.
What the 2026-09-12 snapshot shows about Zoho Mail
Across 280 distinct TLDs its top three are .com (56.2%), .com.br (5.1%), .net (4.5%) — together 65.9% of the 6,899 domains, which makes the footprint moderately concentrated, with a recognisable home market. The service most often observed on the same domains is Amazon SES (ESP, 408 domains, 5.9% of them), followed by Mailgun (4.5%). Its share of domains with MX records moved +0.02 pp in 30 days — inside the daily noise of list rotation. Directly comparable by the same detection rule: Self-Hosted, Google Workspace, Microsoft 365. Ranking between them reflects what is published in DNS, not delivery quality or volume sent. All figures come from a single daily DNS snapshot (2026-09-12); a domain appears here when its published records match the primary MX record (lowest preference) rule, which is an infrastructure fact, not a commercial relationship.
Commonly used together with Zoho Mail
What else the same 6,899 domains use — cross-tabulated from the same daily snapshot (2026-09-12).
| Type | Service | Domains | Share of Zoho Mail users |
|---|---|---|---|
| ESP | Amazon SES | 408 | 5.9% |
| ESP | Mailgun | 312 | 4.5% |
| ESP | Zoho Campaigns | 212 | 3.1% |
| ESP | ZeptoMail (Zoho) | 182 | 2.6% |
| ESP | SendGrid (Twilio) | 173 | 2.5% |
| ESP | Brevo (ex-Sendinblue) | 114 | 1.7% |
| ESP | Mailchimp | 112 | 1.6% |
| ESP | Elastic Email | 105 | 1.5% |
| ESP | Mailjet (Sinch) | 103 | 1.5% |
| ESP | Mandrill | 98 | 1.4% |
TLD distribution (top 30 of 280)
Frequently asked questions
How many domains use Zoho Mail?
6,899 domains in the Tranco top-1M use Zoho Mail as their mailbox provider as of September 12, 2026, according to Live Direct Marketing's daily DNS scan.
What is Zoho Mail's market share?
Zoho Mail holds 1.04% of domains with MX records in the Tranco top-1M (snapshot of 2026-09-12). The number is recomputed every day.
Is Zoho Mail growing or declining?
Zoho Mail's share grew by 0.02 percentage points over the last 30 days (as of September 12, 2026).
What are the biggest alternatives to Zoho Mail?
The largest mailbox providers in the same category by Tranco top-1M share are: Self-Hosted, Google Workspace, Microsoft 365, Unknown / Other, Generic / unmatched (mx*.*) (as of 2026-09-12).
Largest mailbox providers in this category
Self-Hosted (22.39%) · Google Workspace (21.66%) · Microsoft 365 (16.96%) · Unknown / Other (6.60%) · Generic / unmatched (mx*.*) (2.54%) · Generic / unmatched (mail.*) (1.94%) · Proofpoint (1.88%) · Cloudflare Email Routing (1.75%) · Yandex 360 (1.61%) · Mimecast (1.46%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 6,899 domains.