Generated: 2026-08-10T01:48:03-05:00
| 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 | 2 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. |
| OK | MTA-STS | 5/5 | Mail transport policy. |
| OK | TLS-RPT | 5/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 246 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 4/35 | 1 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. |
| OK | HTTP response | 40/40 | HTTP/2 200 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 13.74.188.238 |
| AAAA | |
| CNAME | |
| MX | 0 northumbria-ac-uk.mail.protection.outlook.com. |
| TXT | "msfpkey=6flq86oklx41oh9fqo97j8h8b"
"mentimeter-04f1b9e7-775d-496c-946e-2baec30ed7c5"
"anthropic-domain-verification-nyc818=Ntbq1h50z0R6MJHSdylqABSu3"
"jamf-site-verification=C9CKumJ46EvINWB4TkCdMg"
"v=msv1 t=b00c9964cdd44ab0d2c25aac24f06b"
"infoblox-domain-mastery=593cacac901aebe4eabf3c4a5da008ae48953d98cd4d046d050698b4a023900f0e"
"d365mktkey=qABAHCrELx3xElvmktuACaDzawxeEGGOvyzsrdmMtf8x"
"d365mktkey=WGAOMx01xGO0KsZK9H0oJgXgvns8Zd1tROAwtuNoFgAx"
"d365mktkey=zCqHgWBot1ycJkpYX4sTpRHB9v836O9XwfNll0GkvV4x"
"v=spf1 include:spf.protection.outlook.com include:%{ir}.%{d}._spf.northumbria.ac.uk -all" |
| NS | edns2.northumbria.ac.uk. edns1.northumbria.ac.uk. |
| SOA | edns1.northumbria.ac.uk. postmaster.northumbria.ac.uk. 2024092097 10800 3600 1209600 1800 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | 100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.roaming.ja.net. |
| TLSA | |
| SSHFP |