Generated: 2026-08-10T23:09:26-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 3 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| OK | DNSSEC chain | 15/15 | DS and DNSKEY detected. |
| OK | CAA policy | 5/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 2 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| ERROR | DKIM | 0/20 | No tested DKIM selector responded. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 53 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 12/35 | 3 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: www.csfd.cz |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| ERROR | IPv6 connectivity | 0/35 | AAAA availability. |
| OK | DNS resolution | 40/40 | At least one address family must resolve. |
| OK | HTTP response | 40/40 | HTTP/2 200 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 93.185.98.100 |
| AAAA | |
| CNAME | |
| MX | 10 mx.vshosting.eu. 5 mx.vshosting.cloud. |
| TXT | "google-site-verification=u4r1uHe-PP9Ky67nt3kAj9HAGUnL79eyph68lm7EP1E" "v=spf1 mx a ip4:93.185.98.143 ip4:93.185.98.144 ip4:93.185.98.145 include:_spf.vshosting.cloud -all" |
| NS | ns.vshosting.eu. ns.vshosting.cloud. ns.vshosting.cz. |
| SOA | ns1.vshosting.cz. tech.vshosting.cz. 2026080601 43200 3600 1209600 86400 |
| CAA | 0 issue "amazon.com" 0 issue "letsencrypt.org" 0 issue "sectigo.com" 0 iodef "mailto:security@csfd.cz" |
| DS | 28635 13 2 2FDBC4406DF1DA8DB7D0A9EEFE47A44A8813701BC10908FE19ECE04F CDE38E3F |
| DNSKEY | 257 3 13 /7wUNxXFMiyGsMDPd5Um+GEW7tvNV8TNxZ9vuOipFwWlyxN9Akd+OLlK 1ua2hMJ7BEJnV9wg1BPNNnre2qmRMw== |
| RRSIG | DS 13 2 3600 20260823054724 20260809041724 5166 cz. /wTGBEOIvPwynP+FMept39HNMilpkr0E3v/D3dcMW9a8EKDqznucuPRC P0MnEsKZaD+OybQKynhIJouuxYvjlA== DNSKEY 13 2 86400 20260820000000 20260730000000 28635 csfd.cz. Cy9j/g4J3ICoh09BbcoJ7sqTFaaH1TrTuWzEPfH5OQCpx+wh7bOnYyNR tV43HirppcT4Llxa7NcdLoXzehQClw== CAA 13 2 3600 20260820000000 20260730000000 28635 csfd.cz. uTV3qzNtJC1HiYc1DOjl8UUtp8STBJTkXLJRWYBVELbuOsjfwo6lEMF/ 9Y9cfgNQ/sGU2OVjkTwKfDIOJ0SjgQ== |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |