According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), MailGaner is the email service provider (ESP) for 283 domains — 0.05% of 617,702 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
MailGaner is an email service provider (ESP) that handles outbound SMTP delivery for smaller websites and business applications. It appears in email infrastructure analysis as an SPF include mechanism, meaning sites add include:mailganer.com or similar to their SPF records to delegate mail sending authority to MailGaner's servers.
The provider's deployment is heavily concentrated in the Russian-speaking market and typically serves the long tail of smaller domains rather than major international brands. You will often encounter MailGaner SPF includes alongside Yandex 360 in the same organisations. For mail receivers, this footprint pattern signals that a given domain's email originates from a shared infrastructure platform, which shapes how ISPs and spam filters assess sender reputation and may affect deliverability if that shared IP space accumulates complaints.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 2 | 0.7% |
| Top 10,000 | 7 | 2.5% |
| Top 100,000 | 45 | 15.9% |
| Top 1,000,000 | 201 | 71.0% |
| Unranked | 28 | 9.9% |
| TLD | Domains | Share | |
|---|---|---|---|
| .ru | 208 | 73.5% | |
| .com | 28 | 9.9% | |
| .net | 5 | 1.8% | |
| .online | 5 | 1.8% | |
| .su | 5 | 1.8% | |
| .kz | 4 | 1.4% | |
| .pro | 3 | 1.1% | |
| .xn--p1ai | 2 | 0.7% | |
| .es | 2 | 0.7% | |
| .me | 1 | 0.4% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 283 domains.
| Type | Service | Domains | Share of MailGaner users |
|---|---|---|---|
| Mailbox | Yandex 360 | 97 | 34.3% |
| Mailbox | Self-Hosted | 64 | 22.6% |
| Mailbox | Mail.ru for Business | 32 | 11.3% |
| Mailbox | Google Workspace | 24 | 8.5% |
| Mailbox | Unknown / Other | 17 | 6.0% |
| Mailbox | Generic / unmatched (mx*.*) | 13 | 4.6% |
| ESP | Unisender (RU) | 75 | 26.5% |
| ESP | SendPulse | 29 | 10.2% |
| ESP | Sendsay | 20 | 7.1% |
| ESP | Mindbox | 17 | 6.0% |
When a domain outsources SMTP to MailGaner, its mail shares IP addresses with hundreds or thousands of other customer domains on the same pool. If other customers on those IPs generate spam complaints or trigger ISP blocks, legitimate mail from unrelated senders may suffer collateral filtering. Email receivers increasingly score reputation at both IP and domain level; sites using shared platforms should implement DKIM and DMARC signing to establish domain-level trust signals independent of the underlying shared IP, monitor feedback loops for evidence of reputation damage, and consider dedicated IPs only if throughput and compliance profile justify the cost.
See the full MailGaner data page (KPI cards, trend, sample domains) →
No—MailGaner is a sending platform, not an inbox provider. Test against the ISPs and mailbox services your actual recipients use (Gmail, Outlook, Yandex Mail, Mail.ru, corporate systems). If you are a MailGaner customer yourself, focus instead on compliance with MailGaner's sending policies and monitoring your shared IP reputation.
283 domains in the Tranco top-1M use MailGaner as their email service provider (ESP) as of July 13, 2026 (0.05% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
MailGaner accounts for 0.05% of SPF-publishing domains 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.
MailGaner's largest TLD is .ru (73.5% of its domains); it appears across 30 TLDs in total.