Aventri (Stova) SaaS sender
According to Live Direct Marketing's daily Tranco top-1M scan (September 17, 2026), Aventri (Stova) is the SaaS sender for 150 domains — 0.02% of 635,547 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Key facts
- 150 domains in the Tranco top-1M use Aventri (Stova) (0.02% of SPF-publishing domains).
- Snapshot date: 2026-09-17 — recomputed every day.
- Strongest TLD: .com (41.3% of its domains).
- Most co-used service: Microsoft 365.
- Directory category: SaaS sender.
Why Aventri (Stova) appears in this category
Stova (formerly Aventri) — event management cloud.
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.
Aventri (Stova) is a SaaS email service provider that handles message transmission on behalf of customer domains. It operates as a secondary sending platform, commonly deployed by smaller organisations and non-profits to manage transactional and campaign email delivery.
The platform appears in SPF authentication records across smaller organisations and non-profit sites, with particular prevalence among .org domains distributed internationally. Its frequent pairing with Microsoft 365 in email configurations suggests a role as a supplementary provider, layered alongside primary cloud infrastructure in multi-vendor stacks.
Where Aventri (Stova) sits in the Tranco ranking
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 2 | 1.3% |
| Top 100,000 | 37 | 24.7% |
| Top 1,000,000 | 111 | 74.0% |
| Unranked | 0 | 0.0% |
Top-level domain split
| TLD | Domains | Share | |
|---|---|---|---|
| .com | 62 | 41.3% | |
| .org | 58 | 38.7% | |
| .ca | 6 | 4.0% | |
| .edu | 4 | 2.7% | |
| .eu | 2 | 1.3% | |
| .net | 2 | 1.3% | |
| .au | 2 | 1.3% | |
| .com.au | 1 | 0.7% | |
| .mil | 1 | 0.7% | |
| .io | 1 | 0.7% |
What Aventri (Stova) users also use
Cross-tabulated from the same daily snapshot — the other email services seen on the same 150 domains.
| Type | Service | Domains | Share of Aventri (Stova) users |
|---|---|---|---|
| Mailbox | Microsoft 365 | 79 | 52.7% |
| Mailbox | Mimecast | 16 | 10.7% |
| Mailbox | Google Workspace | 15 | 10.0% |
| Mailbox | Proofpoint | 13 | 8.7% |
| Mailbox | Unknown / Other | 8 | 5.3% |
| Mailbox | Barracuda | 5 | 3.3% |
Aventri in multi-provider email stacks
Aventri typically appears not as an organisation's primary email infrastructure, but as a secondary provider in SPF records—most often configured alongside Microsoft 365 or similar mainstream platforms. This multi-vendor approach means reputation and authentication are distributed across services: failures or policy violations at one provider do not automatically affect the others, but poor sending practices via Aventri's infrastructure can still harm domain reputation if the IP ranges are inadequately isolated or monitored. Organisations combining Aventri with Office 365 or other providers should ensure each service operates under separate sending domains or carefully controlled sub-domains to avoid reputation bleed.
See the full Aventri (Stova) data page (KPI cards, trend, sample domains) →
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Frequently asked questions
What is Aventri and why does it appear in my SPF record?
Aventri (Stova) is an email service provider; it appears in your SPF record because your organisation or a user within it configured it to send email on your domain's behalf. It typically acts as a secondary or supplementary sending platform, often used alongside Microsoft 365 or other email services.
How many domains use Aventri (Stova)?
150 domains in the Tranco top-1M use Aventri (Stova) as their SaaS sender as of September 17, 2026 (0.02% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Is Aventri (Stova) common enough to affect email deliverability testing?
Aventri (Stova) 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.
Which countries or TLDs use Aventri (Stova) most?
Aventri (Stova)'s largest TLD is .com (41.3% of its domains); it appears across 21 TLDs in total.