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Sites using Rackspace Email

Business email hosting from Rackspace, separate from their cloud compute products.

#39 of 3045 in Email Hosting Tracked since Apr 2026 Last seen: Sep 1, 2026 Website: emailsrvr.com
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2,172 sites

2,118 found by StackScope, 54 via launch platforms

StackScope Wider Web 2,087 StackScope Discovery (Indie) 31 Product Hunt 28 PeerPush 25 Hacker News 1
  • StackScope Wider Web 2,087
  • StackScope Discovery (Indie) 31
  • Product Hunt 28
  • PeerPush 25
  • Hacker News 1
View: All sites All launches Launch platforms StackScope Discovery StackScope Wider Web
Last 7 days 0.1% -0.0pp
Most used with Google Search Console, Google Analytics, Google Tag Manager
Top product types Content, Health, E-commerce
Green hosting 46% vs 45% avg

Rackspace Email has been detected on 2,172 launches we've crawled. The 7-day rolling share is 0.1%, roughly steady week on week. Most recent detection: 6rsh, today.

It's most commonly paired with Google Search Console, Google Analytics, and Google Tag Manager. By product type, the launches using it are most often Content (34%), Health (19%), and E-commerce (16%). By domain ending, launches using it are 2.1 times as likely as the average launch to live on a .com domain. The 54 scored launches using Rackspace Email average a StackScope score of 6.5 out of 10, against 6.4 across all launches we score.

What kind of products ship with Rackspace Email

515 launches

Content
33.59%
Health
19.42%
E-commerce
16.31%
Finance
11.46%
Marketing
3.69%
Education
2.91%
Productivity
2.33%
Directory
1.94%
Social
1.94%
AI
1.36%
Games
1.36%
Hiring & HR
1.36%
Design
1.17%
Developer Tools
1.17%

Domain endings using Rackspace Email

2,168 sites

  • .com 84.82%
  • .net 3.18%
  • .ch 1.94%
  • .org 1.71%
  • .ca 1.48%
  • .uk 1.06%
  • .de 0.83%
  • .co 0.69%
  • .ai 0.60%
  • .app 0.51%
  • .au 0.51%
  • .io 0.46%
  • .nz 0.46%
  • .it 0.37%

Share of new sites using Rackspace Email

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

0.1%
last 7 days
-0.0pp vs prior week
2,172
sites all time
since Apr 2026
Rackspace Email 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 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery. 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 · 6 / 714 = 0.8% Jun 4 · 0 / 599 = 0.0% Jun 5 · 1 / 581 = 0.2% Jun 6 · 0 / 436 = 0.0% Jun 7 · 0 / 404 = 0.0% Jun 8 · 0 / 515 = 0.0% Jun 9 · 0 / 876 = 0.0% 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 · 0 / 345 = 0.0% Jun 15 · 0 / 532 = 0.0% Jun 16 · 1 / 1052 = 0.1% Jun 17 · 0 / 907 = 0.0% Jun 18 · 0 / 674 = 0.0% Jun 19 · 1 / 547 = 0.2% Jun 20 · 0 / 443 = 0.0% Jun 21 · 0 / 383 = 0.0% Jun 22 · 1 / 576 = 0.2% Jun 23 · 1 / 900 = 0.1% Jun 24 · 0 / 737 = 0.0% Jun 25 · 0 / 618 = 0.0% Jun 26 · 1 / 534 = 0.2% 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 · 0 / 795 = 0.0% Jul 2 · 0 / 604 = 0.0% Jul 3 · 1 / 499 = 0.2% Jul 4 · 0 / 411 = 0.0% Jul 5 · 0 / 367 = 0.0% Jul 6 · 0 / 551 = 0.0% Jul 7 · 2 / 1171 = 0.2% Jul 8 · 3 / 12590 = 0.0% Jul 9 · 2 / 23745 = 0.0% Jul 10 · 3 / 22552 = 0.0% Jul 11 · 3 / 15979 = 0.0% Jul 12 · 2 / 20291 = 0.0% Jul 13 · 4 / 20922 = 0.0% Jul 14 · 1 / 20408 = 0.0% Jul 15 · 1 / 17242 = 0.0% Jul 16 · 2 / 14264 = 0.0% Jul 17 · 1 / 19732 = 0.0% Jul 18 · 3 / 22700 = 0.0% Jul 19 · 2 / 26075 = 0.0% Jul 20 · 3 / 22586 = 0.0% Jul 21 · 2 / 21649 = 0.0% Jul 22 · 1 / 23202 = 0.0% Jul 23 · 1 / 16863 = 0.0% Jul 24 · 5 / 12855 = 0.0% Jul 25 · 0 / 8947 = 0.0% Jul 26 · 5 / 19976 = 0.0% Jul 27 · 25 / 33865 = 0.1% Jul 28 · 34 / 38221 = 0.1% Jul 29 · 65 / 50103 = 0.1% Jul 30 · 56 / 43952 = 0.1% Jul 31 · 65 / 51110 = 0.1% Aug 1 · 48 / 50484 = 0.1% Aug 2 · 51 / 49661 = 0.1% Aug 3 · 46 / 48190 = 0.1% Aug 4 · 27 / 37326 = 0.1% Aug 5 · 25 / 32706 = 0.1% Aug 6 · 34 / 36581 = 0.1% Aug 7 · 29 / 37888 = 0.1% Aug 8 · 34 / 39680 = 0.1% Aug 9 · 24 / 34205 = 0.1% Aug 10 · 30 / 28846 = 0.1% Aug 11 · 23 / 32018 = 0.1% Aug 12 · 35 / 33478 = 0.1% Aug 13 · 62 / 49912 = 0.1% Aug 14 · 65 / 51428 = 0.1% Aug 15 · 42 / 51492 = 0.1% Aug 16 · 31 / 51806 = 0.1% Aug 17 · 56 / 41413 = 0.1% Aug 18 · 51 / 53842 = 0.1% Aug 19 · 54 / 49415 = 0.1% Aug 20 · 80 / 66830 = 0.1% Aug 21 · 87 / 90358 = 0.1% Aug 22 · 148 / 91513 = 0.2% Aug 23 · 118 / 90227 = 0.1% Aug 24 · 87 / 78847 = 0.1% Aug 25 · 68 / 69248 = 0.1% Aug 26 · 59 / 65056 = 0.1% Aug 27 · 92 / 83369 = 0.1% Aug 28 · 82 / 83310 = 0.1% Aug 29 · 68 / 84155 = 0.1% Aug 30 · 70 / 92079 = 0.1% Aug 31 · 68 / 88629 = 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 1, 2026: Adoption figures now count launches from launch platforms. Use the source view to include StackScope Discovery.

⋮ 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 Hosting leaders

Tool % of launches % of category
#1 ▼1 PrivateEmail 6.68% 19.52%
#2 ▼1 Google Workspace 6.63% 19.37%
#3 ▲2 Hostinger Email 6.42% 18.76%
#4 ▼1 Zoho Mail 1.88% 5.50%
#5 ▲1 IONOS Email 1.77% 5.18%
…
#39 ▲15 Rackspace Email Current page 0.09% 0.25%

Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Email Hosting tool.The most common alternatives to Rackspace Email among indie launches are PrivateEmail and Zoho Mail.Among August launches it ranked #37 in Email Hosting, up from #52 in July. All 3045 in Email Hosting →

Often used with

Tool Launches
Google Search Console 45
Google Analytics 43
Google Tag Manager 29
Cloudflare 24
Google Fonts 24

Tools most often detected on the same launches as Rackspace Email.

Recent launches we can show

85 of the 2,172 sites using Rackspace Email are product launches we list individually. The other 2,087 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 6rsh, a launch using Rackspace Email 6rsh Sep 1, 2026 · score 7.1 United Arab Emirates Marketing Screenshot of RemindHer, a launch using Rackspace Email RemindHer Aug 31, 2026 · score 5.0 Productivity PrescribeHQ — Prescription review for modern commerce Aug 31, 2026 Health Quell | AI Email Assistant for Gmail & Outlook Inboxes Aug 29, 2026 Productivity CascadeCheckout — Branded checkout for Shopify drops Aug 27, 2026 E-commerce Smile Research - Professional AI-powered Smile Rating Aug 27, 2026 Health Sprintasktic — Everything you want. Nothing to distract you. Aug 25, 2026 Productivity DateShot AI - AI Dating Profile Photos Aug 23, 2026 AI Hire AI employees for your operations team · TeamAIOps Aug 23, 2026 Screenshot of FOCO, a launch using Rackspace Email FOCO Aug 23, 2026 · score 5.0 Securesto-Haccp l'application des cuisiniers indépendants - Securesto-haccp Aug 22, 2026 Independent tool discovery · ToolFlock Aug 22, 2026 Directory

Showing the most recent 12 of 85.

The StackScope API serves all 2,172 sites using Rackspace Email, filterable and exportable, from £15 a month.

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