What powers massresponse.com?
Last seen Oct 2026 · 12 technologies across 10 categories
Advertising
CDN
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
Web servers
Webmail
Widgets
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Austria
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.42 / 10 · ranked #2,636,828 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Weight: 0.7 MB · 29 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- MASS Response
- Founded: 2002
- Sector: telecommunications industry
- Country: Austria
From Wikidata (CC0).
Infrastructure
- Hosted on MASSRESPONSE-AS2 Mass Response Service GmbH (62.240.130.133)
- DNS: massresponse.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: GlobalSign, RSA 3072, wildcard, expires Apr 2027
- Common Crawl link graph: rank 8,761,494, 8 hosts
- Verified with: GlobalSign, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.massresponse.com | 10 |
| sip1.massresponse.com | 5 |
| sip2.massresponse.com | 5 |
Full technology history →
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026