What powers 
otworzksiazke.pl?
Last seen Dec 2025 · 9 technologies across 6 categories
Analytics
Google Analytics
since Aug 2018
Matomo Analytics
since Aug 2020
JavaScript frameworks
JavaScript libraries
Operating systems
Debian
since Aug 2018
Web servers
Widgets
Facebook
since Aug 2018
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
5.32 / 10 · ranked #187,653 of all domains
104 referring domains · OpenPageRank
Infrastructure
- Registered Dec 2008 (17 years) via Consulting Service Sp. z o.o., renews Dec 2026
- Hosted on ICM-PUB public network services (213.135.60.180)
- DNS: icm.edu.pl
- Email: icm.edu.pl
- Email security: no SPF record, no DMARC record
- SSL: HARICA, ECDSA P256, expires Mar 2027
- Common Crawl link graph: rank 605,254
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted