Generated: 2026-08-12T06:29:45-05:00
| 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 | 128 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | 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. |
| 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. |
| ERROR | HTTP response | 0/40 | HTTP/1.1 403 Forbidden |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 51.142.234.133 |
| AAAA | |
| CNAME | |
| MX | 0 rvc-ac-uk.mail.protection.outlook.com. |
| TXT | "stripe-verification=E927ACE9E79223FAD2EAFF1721CCAADD00CACFF2893573B6FB9F473E9800B1D2" "v=spf1 ip4:195.195.217.242 ip4:195.195.217.243 ip4:195.195.217.42 ip4:195.195.217.43 ip4:128.86.140.94 ip4:128.86.235.8/30 ip4:128.86.235.34/31 ip4:128.86.136.64 a:owaop.rvc.ac.uk include:spf.protection.outlook.com -all" "d365mktkey=fuFx6zqbhKTZBqTPApxSN3CVxeGHKwCIAj8LC35SP7Mx" "Dgnhrt4weoI1ZYlRsqOrQsDeA1tCFgc2UVSPdIHhFafiNvTVo5Xkes2iPNRWePC3Yx9nRYZUiGe6D4surZlQ0A==" "MS=ms27113492" "QuoVadis=81ecfc79-a199-452b-92b9-fe4de5eec651" "amazonses:qFC8D8tquAZogSWsyaUB8ipZuw6ZHIuS5ihG/KRuOro=" "D4B77BC4-203A-4AB6-98A2-48E4C89E6825" "95tth4jt9gr59enq1lhvihdico" "dT2R/SQ2KIOQuN49WOQP8pYD4eRkiH3MB8lAc2Uf6voW1ooT4s44iaN+iHK4vrZhCGOoIby89fwZf9hQRqhrjQ==" |
| NS | ns3.ja.net. ns1.rvc.ac.uk. ns2.rvc.ac.uk. |
| SOA | ns1.rvc.ac.uk. admin.rvc.ac.uk. 2422 28800 7200 604800 3600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |