Sites using MXThunder
Inbound email filtering and anti spam gateway service for hosting providers and their customers.
Found via: StackScope Discovery (Indie) 3 · StackScope Wider Web 6
MXThunder has been detected on 9 launches since first appearing in July 2026. Most recent detection: Sparco, 6 days ago.
It's most commonly paired with HTTP/3, Cloudflare DNS, and Google Fonts.
Share of new sites using MXThunder
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Email Security leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
DNSSmartHost
|
0.27% | 55.41% |
| #2 | – |
MailSpamProtection
|
0.26% | 54.06% |
| #3 | – |
AntiSpamCloud
|
0.09% | 19.61% |
| #4 | ▲2 | Premium SMTP | 0.02% | 4.14% |
| #5 | ▼1 | SpamExperts | 0.02% | 3.17% |
| … | ||||
| #37 | ▼1 | MXThunder Current page | <0.01% | 0.07% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Security tool. All 148 in Email Security →
Often used with
| Tool | Sites |
|---|---|
| HTTP/3 | 6 |
Cloudflare DNS
|
5 |
Google Fonts
|
5 |
Cloudflare
|
4 |
Google Tag Manager
|
4 |
Tools most often detected on the same sites as MXThunder.
Recent launches we can show
3 of the 9 sites using MXThunder are product launches we list individually. The other 6 are sites we found crawling the wider web: they count towards the figures above, but we do not publish them one by one. How StackScope Discovery works
Roo Router — One API for leading models
AI
InfraBeacon | Uptime, Server and Visual Regression Monitoring
Developer Tools
The StackScope API serves all 9 sites using MXThunder, filterable and exportable, from £15 a month.