Generated: 2026-08-09T11:36:24-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 2 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. |
| ERROR | Valid TLS certificate | 0/55 | No valid certificate was retrieved. |
| ERROR | Certificate lifetime | 0/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| ERROR | PTR reverse DNS | 0/30 | PTR not detected. |
| OK | IPv4 diversity | 35/35 | 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. |
| ERROR | HTTP response | 0/40 | No successful HTTP response. |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 192.168.59.6 192.168.40.1 |
| AAAA | |
| CNAME | |
| MX | 10 polito-it.mail.protection.outlook.com. |
| TXT | "openai-domain-verification=dv-BWGxz5XX8wIpMNnixytRyeEx" "t+GqVw9TxMWWSV+crSYVTNydqZVN2c65xL41kTv0QqAY7AtjxJP73cdJzFckCMi4xNV/UOanJPWkruQ/HIyjLw==" "3fCIbNKMnNJab5qvRCKTNNb1yTNsye2-1ZbAGvVHeRY" "adobe-idp-site-verification=2acc9a948039c3186346fe92fc7a387b08cc8979f5fd33de46052b5be3cd0425" "google-site-verification=hAciGoFwnQt8YnVf3Fx_vizgaqsUmLxtmlpyRGLwt9o" "v=spf1 ip4:130.192.67.192/29 ip4:130.192.55.110 ip4:130.192.181.26 ip4:130.192.181.100 ip4:130.192.181.101 ip4:130.192.181.102 include:spf.protection.outlook.com include:_spfcineca.polito.it include:spf.mandrillapp.com include:mailgun.org -all" "MS=23F2216082FAB9DDDCBD29315223E773D56E9630" "HARICA-xkI6l0IO8dztZMfULFh" "ZOOM_verify_xckLX3CnR0uBOWuf4sxgRw" |
| NS | leonardo.polito.it. ns1.garr.net. ns3.polito.it. giove.polito.it. |
| SOA | leonardo.polito.it. root.leonardo.polito.it. 2026080702 3600 1800 1209600 3600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |