According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), H-Email shared is the mailbox provider for 69 domains — 0.01% of 658,711 domains with MX records. Detection method: primary MX record (lowest preference).
H-Email shared operates as a primary mail exchanger across a portion of the Tranco top-1 million domain list, concentrated in the .com namespace with a global distribution tilted toward the United States. The bulk of H-Email shared's footprint occupies the long tail of the internet — smaller sites, niche operators, and smaller businesses rather than the most-trafficked global brands.
Because H-Email shared serves primarily smaller-scale and emerging operations, senders whose audiences include small-business domains or regional sites will encounter its infrastructure regularly. Understanding H-Email shared's filtering, reputation signals, and authentication requirements is therefore part of any sender's comprehensive deliverability strategy, particularly when testing or optimising for inbox placement beyond the tier-one hosting giants.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 2 | 2.9% |
| Top 1,000,000 | 58 | 84.1% |
| Unranked | 9 | 13.0% |
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 53 | 76.8% | |
| .net | 8 | 11.6% | |
| .org | 3 | 4.3% | |
| .tv | 2 | 2.9% | |
| .bg | 1 | 1.4% | |
| .us | 1 | 1.4% | |
| .co | 1 | 1.4% |
When evaluating email deliverability across the internet, focusing only on tier-one providers (Google Workspace, Microsoft, ProtonMail) misses a significant portion of your actual audience. H-Email shared's presence across the long tail means that comprehensive testing and monitoring should include domains using H-Email shared infrastructure. This is particularly important for senders targeting small businesses, startups, or regional audiences who may rely on shared email hosting solutions rather than enterprise-grade platforms.
See the full H-Email shared data page (KPI cards, trend, sample domains) →
If your recipients include small businesses, startups, or domains in the .com space, yes — H-Email shared represents a material portion of the long tail and its filtering behaviour may differ from larger, tier-one providers. Testing against representative smaller-scale infrastructure gives you confidence that your deliverability works across the full spectrum of recipient environments.
69 domains in the Tranco top-1M use H-Email shared as their mailbox provider as of July 13, 2026 (0.01% of domains with MX records), according to Live Direct Marketing's daily DNS scan.
H-Email shared accounts for 0.01% 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.
H-Email shared's largest TLD is .com (76.8% of its domains); it appears across 7 TLDs in total.