According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), KingHost (BR) is the mailbox provider for 227 domains — 0.03% of 658,711 domains with MX records. Detection method: primary MX record (lowest preference).
KingHost is a Brazilian web hosting and mailbox provider that operates mail infrastructure across Portuguese-language domains, primarily serving smaller and mid-market sites within Brazil. The company maintains its own MX records and mail servers as part of its hosting and email service offering.
KingHost's distribution across the long tail of smaller regional sites—rather than multinational enterprises—means senders targeting Brazilian audiences will encounter its mail servers regularly. Understanding KingHost's mail server configuration, filtering practices, and reputation thresholds is therefore material to email programmes that operate within Brazil or target Brazilian recipients, as this provider's behaviour may differ from global-scale mailbox platforms.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 5 | 2.2% |
| Top 1,000,000 | 163 | 71.8% |
| Unranked | 59 | 26.0% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com.br | 186 | 81.9% | |
| .br | 18 | 7.9% | |
| .com | 15 | 6.6% | |
| .net | 6 | 2.6% | |
| .io | 1 | 0.4% | |
| .me | 1 | 0.4% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 227 domains.
| Type | Service | Domains | Share of KingHost (BR) users |
|---|---|---|---|
| ESP | KingHost (BR) | 205 | 90.3% |
| ESP | Locaweb (BR) | 20 | 8.8% |
| ESP | SendGrid (Twilio) | 15 | 6.6% |
| ESP | RD Station (BR) | 14 | 6.2% |
| ESP | Amazon SES | 9 | 4.0% |
| ESP | SendPulse | 8 | 3.5% |
| ESP | edrone | 5 | 2.2% |
| ESP | All-In Mail | 2 | 0.9% |
| ESP | Emsd1 (transactional) | 2 | 0.9% |
| ESP | MailerSend | 1 | 0.4% |
KingHost's mail infrastructure is concentrated in Brazil and across .com.br domains, making it a necessary inclusion in deliverability testing for email programmes targeting regional recipients. Senders should treat KingHost as a distinct mail system worthy of separate monitoring and testing, rather than assuming that reputation metrics or filtering behaviours from international or enterprise providers will apply to KingHost-hosted inboxes.
See the full KingHost (BR) data page (KPI cards, trend, sample domains) →
KingHost operates mail infrastructure primarily serving Brazilian domains and smaller regional sites. If your recipients or audience are concentrated in Brazil, understanding KingHost's mail server configuration and reputation systems is relevant to your email deliverability programme.
227 domains in the Tranco top-1M use KingHost (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.
KingHost (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.
KingHost (BR)'s largest TLD is .com.br (81.9% of its domains); it appears across 6 TLDs in total.