Generated: 2026-08-09T01:03:51-05:00
| 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 | 4 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 | 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.mdr.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 | 193.22.36.128 |
| AAAA | |
| CNAME | |
| MX | 50 mdr-de.mail.protection.outlook.com. |
| TXT | "google-site-verification=Qhbbe-tipZqafNBwnrP3D5P0odm3vI4c0Lj6VaKzwLY" "v=spf1 include:spf.mailjet.com mx ip4:193.22.38.208 ip4:193.22.38.102 ip4:193.22.38.202 ip4:193.22.38.108 ip4:193.22.36.203 ip4:193.22.38.214 ip4:193.22.38.213 include:spf.crsend.com include:spf.de.umantis.com include:spf.protection.outlook.com -all" "apple-domain-verification=J0yuzFV6I1rnCIbz" "adobe-idp-site-verification=6cbe650e-3a64-4581-bdfc-9b3c7589a607" "KbN5J07Yk+IXEgg7DjsDcS83C0a9erBXQQhWEX+r8+y6pC5plYzz2FQBPX0Na1mXurfKQYgBx3+GdXn+DzYeAQ==" "HARICA-TukKlWldD27NB4fYikt" "MS=D52204395B54B8B5A318CD163CA4DE8AE0B9E95A" "_skcm5cag6m61k9gssldv84mbdzze4mq" |
| NS | news.uni-leipzig.de. hinkelstein.mdr.de. deneb.dfn.de. hinkelstein2.mdr.de. |
| SOA | hinkelstein1.mdr.de. hostmaster.mdr.de. 2026073100 86400 7200 3600000 1200 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |