Generated: 2026-08-09T07:25:42-05:00
| 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 | 5 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| ERROR | DNSSEC chain | 0/15 | Both DS and DNSKEY are required. |
| ERROR | CAA policy | 0/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 5 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| OK | DKIM | 20/20 | A DKIM selector was verified. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 86 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.usal.es |
| 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/1.1 200 OK |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 212.128.131.17 |
| AAAA | |
| CNAME | |
| MX | 5 ALT1.ASPMX.L.GOOGLE.COM. 5 ALT2.ASPMX.L.GOOGLE.COM. 10 ALT3.ASPMX.L.GOOGLE.COM. 1 ASPMX.L.GOOGLE.COM. 10 ALT4.ASPMX.L.GOOGLE.COM. |
| TXT | "google-site-verification=zeIFyKvapi5y8jhlhtwG3tEhDQIeHk37dVUS_9tEy8s" "v=msv1 t=94879024af7e2f4bb978487956acd7" "adobe-idp-site-verification=450732aa7151ca475125421ac4305cafa112beb9d25120fefca69170d0f5eec5" "HARICA-STbxY8xSPWSJPqCFtQu" "google-site-verification=Hl-Nbec49Zfa0pm6C72gyhJ0tL79d8IptxByLLz0Ijc" "facebook-domain-verification=rpm9hbx9inlfpos2y0zdpavawba6j1" "f4589497422c489bb150c41d6bb1c650" "brevo-code:e975005622ae29b793e7182ba17a4398" "google-site-verification=uYwVYHGg7hua6RVI4udU0RG_8IEvCZKusPqtP9p4PSs" "google-site-verification=1Y21DDjD7xDMBjWVSDyfw1JdVfa0eClfFzRdswWlAb8" "v=spf1 a:listas.usal.es a:aida.usal.es include:_spf.google.com include:spf.protection.outlook.com ~all" "google-site-verification=ZBU9lFwssRQtTAkEUplyg8XAWph59UUB4kJr-LhHH7k" |
| NS | topacio.usal.es. agata.usal.es. chico.rediris.es. zafiro.usal.es. sun.rediris.es. |
| SOA | topacio.usal.es. red.usal.es. 2018119338 14400 1800 1209600 3600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |