What powers 
cryptophone.de?
Last seen Oct 2026 · 4 technologies across 3 categories
JavaScript libraries
SweetAlert2
since Mar 2023
Security
HSTS
since Sep 2022
Web servers
Nginx
since Mar 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.70 / 10 · ranked #764,123 of all domains
61 referring domains · OpenPageRank
Page
- Language: English
- Weight: 0.9 MB · 19 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on SNAFU-LIG-AS snafu Gesellschaft fuer interaktive Netzwerke mbH (213.73.91.199)
- DNS: gsmk.de
- Email: gsmk.de
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 2,344,318, 3 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted