Generated: 2026-08-11T14:28:43-05:00
| 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. |
| 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 | 1 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 | 64 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 31/35 | 8 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: www.vdi.de |
| 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 | 194.245.143.90 |
| AAAA | |
| CNAME | |
| MX | 0 vdi-de.mail.protection.outlook.com. |
| TXT | "google-site-verification=y_SA3Hhau2iAISUhQjKAcnmLmQN3YbsyhCdRG0GLvlA" "cisco-ci-domain-verification=3c041ba7c7ea5521784f0c3f474fe0d8f2b1da32530a50a4c6bfa65f29d54b28" "atlassian-domain-verification=AWlBvar9U21WuoZWUYy0+AQxdz+RAoMK5H+C933JL9sypeZFoSG1TXvddbNDoKDj" "MS=ms30272014" "v=spf1 include:_spf.csl.de include:_spf.vdi.de include:spf.srv2.de include:emarsys.net include:_spf.zimpel.de include:spf.mailjet.com include:spf.de.cancom-mase.com include:spfa.myconvento.com include:spf.protection.outlook.com ~all" "J1Ssm5+JQzN9n8xpNkY3KcYYzHramERmkUbMzqfnj4IBr8LHr3ch/PguicPuF6lBGkbYhzSsAAqF+1t0SOz6/g==" "cisco-ci-domain-verification=d03e8d53db7df663b8eee4e9ad1f5f3de50c26ffb5223a7fdd93feb7139c948" |
| NS | b.ns.nrw.net. c.ns.nrw.net. a.ns.nrw.net. |
| SOA | a.ns.nrw.net. hostmaster.joker.com. 2026081035 14400 3600 1209600 300 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |