According to Live Direct Marketing's daily Tranco top-1M scan (July 13, 2026), Inforu (INFORU) is the email service provider (ESP) for 121 domains — 0.02% of 617,702 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Inforu is an email service provider whose SPF authorisation records appear in the DNS configurations of smaller organisations, with a notable concentration among Israeli (.co.il) domain holders. The service is frequently deployed in tandem with Microsoft 365, indicating a pattern of use as a complementary platform within mixed email infrastructures.
For email deliverability practitioners and systems administrators, Inforu's prevalence in smaller, often regionally focused deployments means understanding its SPF footprint is relevant when troubleshooting mail flow or auditing authentication posture. Its presence typically signals a lighter-weight or specialist email capability rather than a primary platform powering large-scale messaging operations.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 0 | 0.0% |
| Top 100,000 | 12 | 9.9% |
| Top 1,000,000 | 95 | 78.5% |
| Unranked | 14 | 11.6% |
| TLD | Domains | Share | |
|---|---|---|---|
| .co.il | 70 | 57.9% | |
| .il | 39 | 32.2% | |
| .com | 8 | 6.6% | |
| .one | 1 | 0.8% | |
| .biz | 1 | 0.8% | |
| .cloud | 1 | 0.8% | |
| .net | 1 | 0.8% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 121 domains.
| Type | Service | Domains | Share of Inforu (INFORU) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 58 | 47.9% |
| Mailbox | Generic / unmatched (mail.*) | 17 | 14.0% |
| Mailbox | Google Workspace | 14 | 11.6% |
| Mailbox | Unknown / Other | 10 | 8.3% |
| Mailbox | Self-Hosted | 8 | 6.6% |
| Mailbox | Cisco IronPort | 8 | 6.6% |
| ESP | ActiveTrail | 14 | 11.6% |
| ESP | Salesforce | 12 | 9.9% |
| ESP | SendGrid (Twilio) | 9 | 7.4% |
| ESP | Amazon SES | 8 | 6.6% |
When Inforu appears in an organisation's SPF record, it usually reflects a deliberate choice to compartmentalise email functions—handling transactional mail, regional requirements, or specific use cases whilst delegating primary corporate messaging to another provider such as Microsoft 365. This multi-platform approach requires careful alignment of sender authentication policies across all endpoints to prevent authentication failures and mail delays.
See the full Inforu (INFORU) data page (KPI cards, trend, sample domains) →
Inforu is an email service provider predominantly used by smaller organisations and sites in the Israeli market. It typically appears in SPF records when organisations choose to handle email through multiple platforms, often using Inforu alongside Microsoft 365 to serve specific use cases or address regional compliance needs.
121 domains in the Tranco top-1M use Inforu (INFORU) as their email service provider (ESP) as of July 13, 2026 (0.02% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Inforu (INFORU) accounts for 0.02% 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.
Inforu (INFORU)'s largest TLD is .co.il (57.9% of its domains); it appears across 7 TLDs in total.