According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Uni5/HostMidia (BR) is the mailbox provider for 165 domains — 0.03% of 658,711 domains with MX records. Detection method: primary MX record (lowest preference).
Uni5 and HostMidia operate as Brazilian regional mailbox providers, serving smaller and medium-sized businesses predominantly within the .com.br domain space. Rather than pursuing global scale, they function as local alternatives to multinational providers, supporting the Brazilian email infrastructure market.
For senders and deliverability engineers targeting Brazil, Uni5/HostMidia's regional footprint means these providers should be included in testing and sender validation programmes. Global campaigns sending minimal Brazilian traffic can deprioritise them, but their co-occurrence with SendGrid in detection patterns suggests a specific market segment—smaller Brazilian businesses combining regional mailboxes with cloud outbound services—making targeted testing important for Brazil-focused strategies.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 3 | 1.8% |
| Top 1,000,000 | 138 | 83.6% |
| Unranked | 24 | 14.5% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com.br | 128 | 77.6% | |
| .br | 19 | 11.5% | |
| .com | 12 | 7.3% | |
| .net | 3 | 1.8% | |
| .org | 1 | 0.6% | |
| .pt | 1 | 0.6% | |
| .py | 1 | 0.6% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 165 domains.
| Type | Service | Domains | Share of Uni5/HostMidia (BR) users |
|---|---|---|---|
| ESP | SendGrid (Twilio) | 10 | 6.1% |
| ESP | RD Station (BR) | 10 | 6.1% |
| ESP | Amazon SES | 4 | 2.4% |
| ESP | KMITD (TH) | 2 | 1.2% |
| ESP | SendPulse | 2 | 1.2% |
| ESP | Brevo (ex-Sendinblue) | 1 | 0.6% |
| ESP | Mailgun | 1 | 0.6% |
| ESP | Mailtrap | 1 | 0.6% |
| ESP | SMTP.com | 1 | 0.6% |
| ESP | KingHost (BR) | 1 | 0.6% |
Uni5/HostMidia's placement in the long tail of the Tranco top-1M website list reflects a practical reality for email deliverability: filtering behaviour varies significantly across providers, and smaller regional alternatives often employ different acceptance standards than multinational platforms. Senders targeting Brazil should include these providers in their testing matrix; however, global programmes with minimal Brazilian traffic can rationally prioritise major providers first, treating regional alternatives as secondary validation targets.
See the full Uni5/HostMidia (BR) data page (KPI cards, trend, sample domains) →
Yes, if your recipient base includes Brazilian businesses or .com.br domains; testing against regional providers is necessary for Brazil-focused campaigns. Global senders with minimal Brazilian traffic can deprioritise this provider relative to major multinational alternatives.
165 domains in the Tranco top-1M use Uni5/HostMidia (BR) as their mailbox provider as of July 13, 2026 (0.03% of domains with MX records), according to Live Direct Marketing's daily DNS scan.
Uni5/HostMidia (BR) accounts for 0.03% of domains with MX records 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.
Uni5/HostMidia (BR)'s largest TLD is .com.br (77.6% of its domains); it appears across 7 TLDs in total.