mailbox
According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Hoster.by (BY) is the mailbox provider for 290 domains — 0.04% of 658,711 domains with MX records. Its strongest TLD is .by (84.8% of its domains). Detection: primary MX record (lowest preference).
What else the same 290 domains use — cross-tabulated from the same daily snapshot (2026-07-13).
| Type | Service | Domains | Share of Hoster.by (BY) users |
|---|---|---|---|
| ESP | Unisender (RU) | 26 | 9.0% |
| ESP | SendPulse | 14 | 4.8% |
| ESP | UniOne | 3 | 1.0% |
| ESP | SMTP.BZ | 3 | 1.0% |
| ESP | Mindbox | 2 | 0.7% |
| ESP | DashaMail (RU) | 2 | 0.7% |
| ESP | Mailgun | 2 | 0.7% |
| ESP | eSputnik (UA) | 1 | 0.3% |
| ESP | Elastic Email | 1 | 0.3% |
| ESP | MailChannels | 1 | 0.3% |
290 domains in the Tranco top-1M use Hoster.by (BY) as their mailbox provider as of July 13, 2026, according to Live Direct Marketing's daily DNS scan.
Hoster.by (BY) holds 0.04% of domains with MX records in the Tranco top-1M (snapshot of 2026-07-13). The number is recomputed every day.
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 2026-07-13).
Self-Hosted (22.44%) · Google Workspace (21.78%) · Microsoft 365 (16.74%) · Unknown / Other (7.54%) · Generic / unmatched (mx*.*) (2.57%) · Proofpoint (1.90%) · Generic / unmatched (mail.*) (1.75%) · Yandex 360 (1.64%) · Cloudflare Email Routing (1.60%) · Mimecast (1.52%)
Showing 100 of 290 domains.