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Sites using MailSpamProtection

MailSpamProtection (SiteGround) inbound spam filter.

#2 of 144 in Email Security Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: siteground.com
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6,137 sites

5,978 found by StackScope, 159 via launch platforms

StackScope Wider Web 5,714 StackScope Discovery (Indie) 264 Product Hunt 132 PeerPush 17 Other 6 Hacker News 4
  • StackScope Wider Web 5,714
  • StackScope Discovery (Indie) 264
  • Product Hunt 132
  • PeerPush 17
  • Other 6
  • Hacker News 4
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.2% -0.1pp
Most used with DNSSmartHost, Google Search Console, SiteGround DNS
Top product types Health, E-commerce, Marketing
Green hosting 62% vs 45% avg

MailSpamProtection has been detected on 6,137 launches we've crawled. The 7-day rolling share is 0.2%, roughly steady week on week. Most recent detection: Doreach, today.

It's most commonly paired with DNSSmartHost, Google Search Console, and SiteGround DNS. By product type, the launches using it are most often Health (20%), E-commerce (18%), and Marketing (10%). By estimated origin, most come from the United States (51%). By domain ending, launches using it are 3.7 times as likely as the average launch to live on a .store domain. The 159 scored launches using MailSpamProtection average a StackScope score of 7.0 out of 10, against 6.4 across all launches we score.

What kind of products ship with MailSpamProtection

1,058 launches

Health
20.04%
E-commerce
18.15%
Marketing
9.74%
Education
7.84%
Developer Tools
7.47%
Finance
7.37%
Games
6.99%
Content
5.20%
Productivity
5.10%
Social
4.25%
Hiring & HR
2.27%
AI
2.08%
Design
1.98%
Directory
0.85%
Crypto
0.66%

Domain endings using MailSpamProtection

6,128 sites

  • .com 59.63%
  • .uk 6.09%
  • .ca 5.76%
  • .us 4.13%
  • .org 3.52%
  • .co 2.87%
  • .app 2.22%
  • .site 2.15%
  • .net 1.99%
  • .store 1.81%
  • .online 1.42%
  • .ai 1.01%
  • .io 1.00%
  • .nl 0.78%
  • .nz 0.59%

Country

37 of 6,137 sites, where we are confident of the country.

  • United States United States 51.35%
  • United Kingdom United Kingdom 24.32%
  • Canada Canada 5.41%
  • Australia Australia 2.70%
  • Spain Spain 2.70%
  • Croatia Croatia 2.70%
  • Ireland Ireland 2.70%
  • Poland Poland 2.70%
  • Romania Romania 2.70%
  • Sweden Sweden 2.70%

Share of new sites using MailSpamProtection

Each dot is one launch day. Line is the 7-day rolling average; weekly averages before June 2026.

0.2%
last 7 days
-0.1pp vs prior week
6,137
sites all time
since Apr 2026
MailSpamProtection daily detection trend Before 8 July 2026: launch platforms only. We began crawling the wider web on this date, so the cohort this share is measured against changes here. 5% 2% 0% Apr May Jun Jul Aug Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount. Weekly averages before this point, daily after. Jun 3 · 2 / 714 = 0.3% Jun 4 · 1 / 599 = 0.2% Jun 5 · 0 / 581 = 0.0% Jun 6 · 0 / 436 = 0.0% Jun 7 · 1 / 404 = 0.2% Jun 8 · 0 / 515 = 0.0% Jun 9 · 2 / 876 = 0.2% Jun 10 · 0 / 722 = 0.0% Jun 11 · 0 / 577 = 0.0% Jun 12 · 0 / 449 = 0.0% Jun 13 · 0 / 380 = 0.0% Jun 14 · 3 / 345 = 0.9% Jun 15 · 1 / 532 = 0.2% Jun 16 · 1 / 1052 = 0.1% Jun 17 · 0 / 907 = 0.0% Jun 18 · 4 / 674 = 0.6% Jun 19 · 0 / 547 = 0.0% Jun 20 · 0 / 443 = 0.0% Jun 21 · 1 / 383 = 0.3% Jun 22 · 0 / 576 = 0.0% Jun 23 · 0 / 900 = 0.0% Jun 24 · 0 / 737 = 0.0% Jun 25 · 0 / 618 = 0.0% Jun 26 · 0 / 534 = 0.0% Jun 27 · 0 / 431 = 0.0% Jun 28 · 0 / 383 = 0.0% Jun 29 · 0 / 503 = 0.0% Jun 30 · 0 / 801 = 0.0% Jul 1 · 3 / 795 = 0.4% Jul 2 · 1 / 604 = 0.2% Jul 3 · 0 / 499 = 0.0% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 551 = 0.0% Jul 7 · 0 / 1171 = 0.0% Jul 8 · 11 / 12590 = 0.1% Jul 9 · 21 / 23745 = 0.1% Jul 10 · 14 / 22551 = 0.1% Jul 11 · 11 / 15979 = 0.1% Jul 12 · 34 / 20291 = 0.2% Jul 13 · 37 / 20922 = 0.2% Jul 14 · 29 / 20408 = 0.1% Jul 15 · 50 / 17242 = 0.3% Jul 16 · 27 / 14264 = 0.2% Jul 17 · 41 / 19732 = 0.2% Jul 18 · 42 / 22700 = 0.2% Jul 19 · 81 / 26075 = 0.3% Jul 20 · 83 / 22586 = 0.4% Jul 21 · 87 / 21649 = 0.4% Jul 22 · 66 / 23202 = 0.3% Jul 23 · 49 / 16863 = 0.3% Jul 24 · 44 / 12855 = 0.3% Jul 25 · 17 / 8946 = 0.2% Jul 26 · 55 / 19976 = 0.3% Jul 27 · 103 / 33865 = 0.3% Jul 28 · 166 / 38221 = 0.4% Jul 29 · 158 / 50103 = 0.3% Jul 30 · 182 / 43951 = 0.4% Jul 31 · 170 / 51109 = 0.3% Aug 1 · 117 / 50479 = 0.2% Aug 2 · 116 / 49661 = 0.2% Aug 3 · 121 / 48190 = 0.3% Aug 4 · 122 / 37326 = 0.3% Aug 5 · 85 / 32706 = 0.3% Aug 6 · 81 / 36580 = 0.2% Aug 7 · 85 / 37888 = 0.2% Aug 8 · 117 / 39680 = 0.3% Aug 9 · 134 / 34205 = 0.4% Aug 10 · 91 / 28846 = 0.3% Aug 11 · 82 / 32017 = 0.3% Aug 12 · 77 / 33478 = 0.2% Aug 13 · 156 / 49911 = 0.3% Aug 14 · 137 / 51428 = 0.3% Aug 15 · 125 / 51492 = 0.2% Aug 16 · 173 / 51804 = 0.3% Aug 17 · 124 / 41406 = 0.3% Aug 18 · 113 / 53842 = 0.2% Aug 19 · 136 / 49414 = 0.3% Aug 20 · 163 / 66830 = 0.2% Aug 21 · 231 / 90357 = 0.3% Aug 22 · 240 / 91514 = 0.3% Aug 23 · 293 / 90226 = 0.3% Aug 24 · 242 / 78837 = 0.3% Aug 25 · 163 / 69248 = 0.2% Aug 26 · 169 / 65053 = 0.3% Aug 27 · 156 / 83367 = 0.2% Aug 28 · 143 / 83305 = 0.2% Aug 29 · 151 / 84154 = 0.2% Aug 30 · 122 / 92073 = 0.1% Aug 31 · 93 / 88567 = 0.1%
Mar 30, 2026 90 days Aug 31, 2026

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.

How StackScope detects technologies

⋮ Jul 3, 2026: Email provider detection improved: providers identified from mail configuration are now caught on a site's first crawl. Earlier data may slightly undercount.

Email Security leaders

Tool % of launches % of category
#1 DNSSmartHost 0.23% 53.53%
#2 MailSpamProtection Current page 0.23% 52.10%
#3 AntiSpamCloud 0.09% 19.96%
#4 Premium SMTP 0.02% 4.33%
#5 Proofpoint Essentials 0.02% 3.51%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Security tool.MailSpamProtection is typically used alongside DNSSmartHost rather than instead of it. All 144 in Email Security →

Often used with

Tool Launches
DNSSmartHost 134
Google Search Console 115
SiteGround DNS 108
Google Fonts 89
Google Analytics 85

Tools most often detected on the same launches as MailSpamProtection.

Recent launches we can show

423 of the 6,137 sites using MailSpamProtection are product launches we list individually. The other 5,714 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

Screenshot of Doreach, a launch using MailSpamProtection Doreach Sep 1, 2026 · score 6.1 Marketing Screenshot of Polimake, a launch using MailSpamProtection Polimake Sep 1, 2026 · score 7.9 Productivity WhoozGot | What's the move? Sep 1, 2026 AINE: the guest camera for weddings & events | Every guest’s view. The memory, finished. Sep 1, 2026 Deacon — The simple church tool, the way it used to be Aug 31, 2026 Trivva.ai — Cinematic video ads, built differently Aug 31, 2026 Marketing AllocatIN — Curated match for alternative investments Aug 31, 2026 Finance ZERO × MOVE — Personal Progress System Aug 31, 2026 Productivity Pazaraya — Turn every scroll into a storefront Aug 31, 2026 Screenshot of Recovery Center Marketing, a launch using MailSpamProtection Recovery Center Marketing Aug 31, 2026 · score 7.6 Marketing Meriqen AI™ | Free AI Scholarship Guide for Students Aug 30, 2026 Education LotCanary — lot and expiry tracking for Shopify Aug 30, 2026 E-commerce

Showing the most recent 12 of 423.

The StackScope API serves all 6,137 sites using MailSpamProtection, filterable and exportable, from £15 a month.

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.