According to Live Direct Marketing's daily Tranco top-1M scan (July 12, 2026), Neon One is the email service provider (ESP) for 169 domains — 0.03% of 617,244 SPF-publishing domains. Detection method: include: mechanisms in the SPF record.
Neon One is a cloud-based software platform for nonprofit organisations, providing customer relationship management, fundraising tools, and integrated email communications infrastructure. Nonprofits using Neon One route their transactional and donor communications through the platform's email servers, which are identified in sender authentication records via SPF include mechanisms.
Analysis of Neon One's sender footprint across the internet reveals concentration in the .org namespace and predominantly in the long tail of smaller organisations rather than among major commercial brands, with frequent co-deployment of Google Workspace. This pattern indicates a specific sender demographic — small to mid-sized nonprofits — meaning that Neon One's reputation in the mail ecosystem reflects the collective practices of organisations in this vertical rather than mainstream commercial or enterprise sender populations.
| Tranco rank band | Domains | Share of its base |
|---|---|---|
| Top 1,000 | 0 | 0.0% |
| Top 10,000 | 1 | 0.6% |
| Top 100,000 | 16 | 9.5% |
| Top 1,000,000 | 132 | 78.1% |
| Unranked | 20 | 11.8% |
| TLD | Domains | Share | |
|---|---|---|---|
| .org | 138 | 81.7% | |
| .com | 17 | 10.1% | |
| .net | 4 | 2.4% | |
| .edu | 4 | 2.4% | |
| .us | 3 | 1.8% | |
| .nyc | 1 | 0.6% | |
| .ca | 1 | 0.6% | |
| .fm | 1 | 0.6% |
Cross-tabulated from the same daily snapshot — the other email services seen on the same 169 domains.
| Type | Service | Domains | Share of Neon One users |
|---|---|---|---|
| Mailbox | Google Workspace | 81 | 47.9% |
| Mailbox | Microsoft 365 | 50 | 29.6% |
| Mailbox | Unknown / Other | 9 | 5.3% |
| Mailbox | Barracuda | 6 | 3.6% |
| Mailbox | Proofpoint Essentials | 5 | 3.0% |
| Mailbox | Proofpoint | 4 | 2.4% |
| ESP | Mailchimp | 32 | 18.9% |
| ESP | Amazon SES | 18 | 10.7% |
| ESP | Mandrill | 17 | 10.1% |
| ESP | Mailgun | 13 | 7.7% |
Neon One functions as the email infrastructure for diverse nonprofit organisations with varying operational scale and email implementation maturity. Organisations using Neon One range from established institutions with rigorous authentication and list-management practices to smaller nonprofits implementing their first formal email infrastructure. Recipient systems and reputation analysts should evaluate traffic from individual Neon One senders on their specific authentication setup and sending behaviour rather than applying platform-wide reputation assumptions, because the nonprofit sector's diversity means sender characteristics vary significantly across Neon One's user base.
See the full Neon One data page (KPI cards, trend, sample domains) →
If your organisation uses Neon One's platform, its SPF include authorises the company's mail servers to send email on your domain's behalf. Neon One's presence in authentication records means your organisation is routing communications through their nonprofit-focused infrastructure.
169 domains in the Tranco top-1M use Neon One as their email service provider (ESP) as of July 12, 2026 (0.03% of SPF-publishing domains), according to Live Direct Marketing's daily DNS scan.
Neon One 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.
Neon One's largest TLD is .org (81.7% of its domains); it appears across 8 TLDs in total.