Technology · Secure Email
470 websites in the live index use MailSpike as of October 2026. Download the full list of MailSpike websites with website, company, country and language.
SourceAs of October 28, 2026, TechLeads detects MailSpike on 470 websites: 0.28% of Secure Email detections, the 20th most-used of 67 Secure Email technologies we track.
Sample results for MailSpike. Description is shown under each title.
| Rank | Website | Title · Description | Company | Country | Language |
|---|---|---|---|---|---|
| #1 | agudijital.com | Home V1 - Agu Dijital | web tasarım - kurumsal kimlik - seo - dijital pazarlamaSUCCESSFULLY SINCE 2012 We do big thingswith big ideas. You can choose one of our demos. Easy to import and highly customizable, you will find what you need in one of our fully equipped demos. About UsOur Service Latest project Oxford Science Lab Building New York, USA Latest project Oxford […] | - | - | - |
| #2 | 1cbit.dev | zeb0x01.workers.dev | 526: Invalid SSL certificate | - | - | eng |
| #3 | inforun.work | zeb0x01.workers.dev | 526: Invalid SSL certificate | - | - | eng |
| #4 | msasteelalloys.cc | zeb0x01.workers.dev | 526: Invalid SSL certificate | - | - | eng |
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MailSpike dataset · CSV
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The most-used Secure Email technologies in the TechLeads index, by number of websites. MailSpike accounts for 0.28% of Secure Email detections (470 websites).
| No. | Technology | Websites | Share of Secure Email | Relative size |
|---|---|---|---|---|
| 01 | Proton Mail | 114,899 | 65.0% | |
| 02 | CDNS Network | 8,641 | 4.9% | |
| 03 | MailInBlack | 8,618 | 4.9% | |
| 04 | Sophos | 8,476 | 4.8% | |
| 05 | Hushmail | 4,381 | 2.5% | |
| 06 | Skymail | 4,289 |
TechLeads scans public websites and identifies MailSpike from signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily; this page uses data from October 28, 2026. Counts only include websites we have scanned, so they can differ from other providers.
The TechLeads live index currently lists 470 websites using MailSpike. Open the sample table on this page or download the lead list.
MailSpike is not in the HTTP Archive history extract (about 4,000 names). The live TechLeads catalog still tracks it among 12,000+ technologies.
See related technologies and co-occurrence on this page. Historical competitor charts appear when HTTP Archive covers MailSpike.
Companies and websites using MailSpike in the TechLeads index include agudijital.com, 1cbit.dev, inforun.work, msasteelalloys.cc. The full list of 470 websites, with company name, country and language, is available as a CSV export.
By number of websites in the TechLeads index, the most-used Secure Email alternatives to MailSpike are Proton Mail (114,899), CDNS Network (8,641), MailInBlack (8,618).
TechLeads scans public websites and matches MailSpike by signals in the page HTML, scripts, cookies, HTTP headers and DNS records. Website counts refresh daily.
| 2.4% |
| 07 | Migadu | 3,694 | 2.1% |
|---|
| 08 | Securence | 2,597 | 1.5% |
|---|
| 09 | SpamTitan | 2,551 | 1.4% |
|---|
| 10 | MailGuard | 2,525 | 1.4% |
|---|
Yes. A one-time MailSpike dataset is $29 as a CSV. The Growth plan ($79/mo) covers 10 technologies with recurring exports, alerts and API access.
Top-ranked sites on MailSpikeRank
Technologies most frequently detected on the same websites as MailSpike. Counts are websites in the live index.
Sites where we first detected MailSpike, by week (UTC, weeks start Monday). These are newly detected sites, and the counts follow our discovery coverage.
455
sites newly detected in the last 12 weeks
Identify and block known spammers by BitSight.
Our comprehensive database contains 470 websites using MailSpike, making it the most complete MailSpike sites list available. This MailSpike customer websites directory helps businesses detect websites using MailSpike and identify potential leads.
Websites using MailSpike commonly also use senderid, Nginx, SPF, HTML5 Mobile Boilerplate, WPTouch Pro — reflecting typical MailSpike technology stacks.
Our MailSpike technology detection system scans millions of websites to identify those powered by MailSpike. This list of sites with MailSpike includes detailed information such as company names, contact details, social media profiles, and website rankings. Whether you're looking for top websites with MailSpike or exploring MailSpike adoption trends, our database provides comprehensive insights.
Each entry in our MailSpike sites list includes valuable data points: domain name, global ranking, company information, contact details, social media links. This makes it easy to detect websites using MailSpike and reach out to potential customers or partners.
Get instant access to the full list of sites with MailSpike in CSV format. Our dataset includes all 470 MailSpike customer websites with complete contact information, perfect for lead generation, market research, and competitive analysis. The data is regularly updated to ensure accuracy and includes the latest MailSpike powered websites.
