Generated: 2026-08-10T07:33:56-05:00
| 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. |
| 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. |
| 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 | 89 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 23/35 | 6 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: www.desy.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/1.1 200 OK |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 131.169.5.106 |
| AAAA | |
| CNAME | |
| MX | 20 a1721.mx.srv.dfn.de. 20 b1721.mx.srv.dfn.de. 20 c1721.mx.srv.dfn.de. |
| TXT | "v=spf1 include:_spf1.desy.de include:_spf2.desy.de include:_spf.zimpel.de include:aspmx.pardot.com a:web07.hosting.astendo.de ?all" "sending_domain871621=bac3104299add3e43e9ae4f3daff5d839f2f6c137f47dc33e28981e283be1d77" "cisco-ci-domain-verification=59878483e4881ac6dea5eb1d6b9f75b94fc05206ad35a47e224ffb31f1ec72aa" "jamf-site-verification=IhsaJKXjMwxgqQ6BLavOYQ" "_globalsign-domain-verification=IurN8CNrkwpdTygr9ullTt0ERzv3njFDkq1Vu881RX" "MS=ms25975164" "" "HARICA-buuGNklJfCVaO3igLZE" "" "google-site-verification=Es9Pmp495cMgDRykWNAsCRWGutFSQJTRgI1pmDMzQ7E" "globalsign-domain-verification=ro-lbcWwCRY5nLv0UFTFbaR8zhnI0Bs9TwrfdmPD5" |
| NS | dwalin.nikhef.nl. ext-dns-2.cern.ch. way.desy.de. milky.desy.de. dns-2.dfn.de. |
| SOA | milky.desy.de. noc.desy.de. 2397021734 1800 900 604800 600 |
| CAA | 0 issue "amazon.com" 0 issue "harica.gr" 0 issue "sectigo.com" 0 issue "letsencrypt.org" 0 issue "globalsign.com" 0 issue "pki.dfn.de" |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | 15 10 "s" "SIP+D2T" "" _sip._tcp.desy.de. 100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.eduroam.de. 10 10 "s" "SIPS+D2T" "" _sips._tcp.desy.de. 20 10 "s" "SIP+D2U" "" _sip._udp.desy.de. |
| TLSA | |
| SSHFP |