What powers sicor-kdl.net?
Last seen Aug 2026 · 5 technologies across 4 categories
Security
HSTS
since Sep 2022
Video players
Web servers
Webmail
Apple iCloud Mail
since Apr 2023
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
0.77 / 10 · ranked #17,162,575 of all domains
4 referring domains · OpenPageRank
Infrastructure
- Hosted on netcup (152.53.151.98, IPv6)
- DNS: sicor-kdl.net
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 19,598,551, 5 hosts
- Verified with: Apple Business, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted