MailCluster on new websites 
Australian business email hosting and mail cluster service.
- Sites using MailCluster
- 185
- since Jun 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 19
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jun 11, 2026 |
|---|---|
| Last seen | Oct 20, 2026 |
What we found
- MailCluster appeared on about 42 new sites in the last 30 days.[1]
- Seven in ten new MailCluster sites also use Apache.
Share of new sites using MailCluster
The line is the 7-day average share of new sites that use MailCluster, since 10 September.
Who uses MailCluster
| Type | Sites | Share | Bar |
|---|---|---|---|
| Health | 11 | 27.5% | |
| Developer Tools | 5 | 12.5% | |
| Education | 5 | 12.5% | |
| Content | 4 | 10.0% | |
| Games | 4 | 10.0% | |
| E-commerce | 3 | 7.5% | |
| Marketing | 2 | 5.0% | |
| Productivity | 2 | 5.0% | |
| Social | 2 | 5.0% | |
| AI | 1 | 2.5% | |
| Design | 1 | 2.5% |
| Country | Sites | Share | Bar |
|---|---|---|---|
| Australia |
42 | 100.0% |
| Ending | Sites | Share | Bar |
|---|---|---|---|
| .au | 112 | 61.2% | |
| .com | 51 | 27.9% | |
| .nz | 5 | 2.7% | |
| .net | 4 | 2.2% | |
| .org | 4 | 2.2% | |
| .app | 2 | 1.1% | |
| .ai | 1 | 0.6% | |
| .cloud | 1 | 0.6% | |
| .me | 1 | 0.6% | |
| .site | 1 | 0.6% | |
| .xyz | 1 | 0.6% |
Email Hosting on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
Google Workspace
|
19.9% | ||
| 2 | – |
Hostinger Email
|
16.6% | ||
| 3 | – |
GoDaddy Email
|
8.0% | ||
| 4 | – |
Microsoft 365
|
6.9% | ||
| 5 | ▲1 |
IONOS Email
|
5.9% | ||
| … | |||||
| 232 | ▼61 | MailCluster | <0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Email Hosting tool. MailCluster is typically used alongside Google Workspace rather than instead of it. Among September launches it ranked #272 in Email Hosting, down from #211 in August. All 4860 in Email Hosting
Often used with MailCluster
| Tool | Sites with both | vs all new sites |
|---|---|---|
Panthur
|
46 | 25846x |
Apache
|
120 | 14x |
jQuery
|
117 | 4.5x |
WordPress
|
101 | 4.4x |
Font Awesome
|
48 | 3.9x |
Tools that turn up far more often on MailCluster sites than on new sites in general, and how many times as common each one is there.
Recently launched products built on MailCluster
12 of the 185 sites using MailCluster are product launches we list individually. The other 173 are new business and personal sites: they count towards the figures above but are not listed here. A watch sends them to you.
-
Solar Systems Brisbane
solahartstrathpine.com.au
-
How Actors Hub Builds Great Actors
actorshubperth.com.au
-
Ice Machine Maker Commercial
onlineicemachines.com.au
Watches, exports and the API give you all 185 sites using MailCluster, from £15 a month.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
- Country comes from what each site says about itself, such as a company registration, legal terms or a phone number, not just its domain ending. We count a country only where it is stated plainly enough to be sure: a governing-law clause or company registration number on a legal page, a phone country code, or a country domain ending. Sites that publish none are not counted at all.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards MailCluster when we detect MailCluster on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies · How we find new sites