Skymail (BR) email provider statistics and deliverability context
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According to Live Direct Marketing's daily Tranco top-1M scan (September 11, 2026), Skymail (BR) is the mailbox provider for 116 domains — 0.02% of 666,213 domains with MX records. Its strongest TLD is .com.br (81.0% of its domains). Detection: primary MX record (lowest preference).
Last updated from the 2026-09-11 DNS snapshot.
What Skymail (BR) represents in this dataset
Brazilian corporate mail provider (SkyOne).
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 2026-09-11 snapshot shows about Skymail (BR)
Across 7 distinct TLDs its top three are .com.br (81.0%), .br (10.3%), .com (5.2%) — together 96.6% of the 116 domains, which makes the footprint narrow — three TLDs cover most of it, which is typical of a regional or single-market operator. The service most often observed on the same domains is Skymail (BR) (ESP, 104 domains, 89.7% of them), followed by RD Station (BR) (18.1%). 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 (2026-09-11); 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 Skymail (BR)
What else the same 116 domains use — cross-tabulated from the same daily snapshot (2026-09-11).
| Type | Service | Domains | Share of Skymail (BR) users |
|---|---|---|---|
| ESP | Skymail (BR) | 104 | 89.7% |
| ESP | RD Station (BR) | 21 | 18.1% |
| ESP | SendGrid (Twilio) | 21 | 18.1% |
| ESP | Amazon SES | 20 | 17.2% |
| ESP | All-In Mail | 3 | 2.6% |
| ESP | Mailchimp | 2 | 1.7% |
| ESP | Brevo (ex-Sendinblue) | 2 | 1.7% |
| ESP | Zendesk | 2 | 1.7% |
| ESP | DitoMail | 2 | 1.7% |
| ESP | MailerSend | 2 | 1.7% |
TLD distribution (top 7 of 7)
Frequently asked questions
How many domains use Skymail (BR)?
116 domains in the Tranco top-1M use Skymail (BR) as their mailbox provider as of September 11, 2026, according to Live Direct Marketing's daily DNS scan.
What is Skymail (BR)'s market share?
Skymail (BR) holds 0.02% of domains with MX records in the Tranco top-1M (snapshot of 2026-09-11). The number is recomputed every day.
What are the biggest alternatives to Skymail (BR)?
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 2026-09-11).
Largest mailbox providers in this category
Self-Hosted (22.45%) · Google Workspace (21.65%) · Microsoft 365 (16.96%) · Unknown / Other (6.58%) · Generic / unmatched (mx*.*) (2.53%) · Generic / unmatched (mail.*) (1.94%) · Proofpoint (1.88%) · Cloudflare Email Routing (1.74%) · Yandex 360 (1.61%) · Mimecast (1.46%)
Domain sample (top 100 by Tranco rank)
Showing 100 of 116 domains.