What powers twcmail.de?
Last seen Feb 2026 · 6 technologies across 5 categories
Hosting
Hetzner
since Sep 2025
JavaScript libraries
Security
HSTS
since Jan 2023
UI frameworks
Web servers
Nginx
since Jan 2021
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
6.99 / 10 · ranked #45,838 of all domains
342 referring domains · OpenPageRank
Infrastructure
- Hosted on DE-FIRSTCOLO firstcolo.net (31.172.90.212)
- DNS: Hetzner
- Email: zepton.email
- Email security: SPF (hard fail), no DMARC record
- SSL: Sectigo, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 2,083,637, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted