What powers 
spoluzaci.cz?
Last seen Feb 2019 · 1 technologies across 1 categories
Web Servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 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
3.44 / 10 · ranked #962,380 of all domains
35 referring domains · OpenPageRank
Infrastructure
- Hosted on SEZNAM-CZ Seznam.cz, a.s. (77.75.78.173, IPv6)
- DNS: Seznam Email
- Email: Seznam Email
- Email security: SPF (neutral), no DMARC record, DNSSEC signed, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 2,924,944, 4 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted