Generated: 2026-08-09T10:39:54-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 2 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 2 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. |
| OK | CAA policy | 5/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 3 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 | 180 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 19/35 | 5 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: cms-proxy-02.uni-jena.de |
| OK | IPv4 diversity | 35/35 | Two or more IPv4 addresses receive full points. |
| OK | IPv6 connectivity | 35/35 | 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 | 141.35.105.79 141.35.104.79 |
| AAAA | 2001:638:1558:2368::1:79 2001:638:1558:2369::1:79 |
| CNAME | |
| MX | 10 a2391.mx.srv.dfn.de. 10 c2391.mx.srv.dfn.de. 10 b2391.mx.srv.dfn.de. |
| TXT | "adobe-idp-site-verification=7d871a98ab167d376db08c29f1a70063739f85f3a970df38e77380cedabb569d" "v=spf1 redirect=_spf.uni-jena.de" "MS=ms39581131" "google-site-verification=Ts7DD_cYpmvdflghA-o_ZnTuCqd3t_WYj7ctvFabA3c" "apple-domain-verification=egleZAuGPyUpz6CJ" "MS=ms71787841" "ZOOM_verify_ISgAa3fbSISCkbnrZZxIwA" "google-site-verification=CRj7Yv1VpC4pSNOMDfh1iAke8KslbjTIl6vbewIjwSk" "cisco-ci-domain-verification=4b6f1608e2541c2dc34d5924b417fed99296ab43d4101db5f5733b4dc9b99dd4" |
| NS | dns-extern-03.uni-jena.de. dns-3.dfn.de. dns-extern-01.uni-jena.de. dns-extern-02.uni-jena.de. dns-extern-04.uni-jena.de. |
| SOA | dns-extern-01.uni-jena.de. hostmaster.uni-jena.de. 2026080801 21600 3600 3600000 86400 |
| CAA | 0 issue "letsencrypt.org" 0 issue "harica.gr" 0 issuewild ";" 0 issue "pki.dfn.de" 0 iodef "mailto:certadmin@uni-jena.de" |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | 100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.eduroam.de. |
| TLSA | |
| SSHFP |