Transact CashNet SaaS sender
According to Live Direct Marketing's daily Tranco top-1M scan (September 12, 2026), Transact CashNet is the SaaS sender for 164 domains — 0.03% of 629,828 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Key facts
- 164 domains in the Tranco top-1M use Transact CashNet (0.03% of SPF-publishing domains).
- Snapshot date: 2026-09-12 — recomputed every day.
- Strongest TLD: .edu (98.8% of its domains).
- Most co-used service: Microsoft 365.
- Directory category: SaaS sender.
Why Transact CashNet appears in this category
Transact CashNet — higher-ed payments.
We classify it as a SaaS sender from include: mechanisms in the SPF record matching a maintained provider rule. This is infrastructure attribution from public DNS, not evidence of a direct contract or exclusive use.
Transact CashNet is an email-sending service that operates as a delegated SMTP provider for client domains. It is typically identified in email infrastructure through SPF include mechanisms.
The service's adoption pattern favours educational institutions and mid-market organisations over large enterprises, and its SPF records frequently appear in domains that also use Microsoft 365. This prevalence mix has implications for email-infrastructure complexity and authentication design in those sectors.
Where Transact CashNet sits in the Tranco ranking
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 3 | 1.8% |
| Top 100,000 | 37 | 22.6% |
| Top 1,000,000 | 124 | 75.6% |
| Unranked | 0 | 0.0% |
Top-level domain split
| TLD | Domains | Share | |
|---|---|---|---|
| .edu | 162 | 98.8% | |
| .org | 2 | 1.2% |
What Transact CashNet users also use
Cross-tabulated from the same daily snapshot — the other email services seen on the same 164 domains.
| Type | Service | Domains | Share of Transact CashNet users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 105 | 64.0% |
| Mailbox | Google Workspace | 34 | 20.7% |
| Mailbox | Barracuda | 5 | 3.0% |
| Mailbox | Self-Hosted | 5 | 3.0% |
| Mailbox | Proofpoint | 4 | 2.4% |
| Mailbox | Cisco IronPort | 4 | 2.4% |
SPF record complexity in multi-provider .edu email stacks
Transact CashNet's concentration in educational institutions, often deployed alongside Microsoft 365, can result in SPF records with multiple include mechanisms. Administrators in this space should ensure their authentication chains remain maintainable and that sender reputation is tracked across all sending paths.
See the full Transact CashNet data page (KPI cards, trend, sample domains) →
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Frequently asked questions
What is Transact CashNet, and how should I treat mail from it in filtering rules?
Transact CashNet is a legitimate email-sending platform predominantly used in higher education and mid-market sectors. Treat it like any other delegated email service: validate using SPF, DKIM, and DMARC rather than service-name allowlists.
How many domains use Transact CashNet?
164 domains in the Tranco top-1M use Transact CashNet as their SaaS sender as of September 12, 2026 (0.03% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Is Transact CashNet common enough to affect email deliverability testing?
Transact CashNet accounts for 0.03% 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.
Which countries or TLDs use Transact CashNet most?
Transact CashNet's largest TLD is .edu (98.8% of its domains); it appears across 2 TLDs in total.