Generated: 2026-08-09T17:59:08-05:00
| 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. |
| 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 | 201 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. |
| 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 | 52.155.219.201 |
| AAAA | |
| CNAME | |
| MX | 4 shu-ac-uk.mail.protection.outlook.com. |
| TXT | "work-accounts-domain-verification=yDjjrVSphI9xDKZam6yarNBzSSK2xL" "d365mktkey=PmC584v8gCfKJgWqFeiJpwnxWGRsKfx8Srqxt8XJUYEx" "D164FCCF85NTE4NzExOA2#!3rbxgk6gup6i3ptvt5rp" "_ktmoqi1fyrrql9202ncoyk9lkhizt3z" "v=spf1 mx mx:mail.shu.ac.uk a:vmp0uexim3.hallam.shu.ac.uk ip4:20.90.101.10 a:smtp.accessacloud.com include:spf.mailjet.com include:_spf.server.lon.liveperson.net include:marketing.dynamics.com include:spf-eu.exlibrisgroup.com " "include:spf.protection.outlook.com include:spf.topdesk.net ip4:205.139.104.0/22 ip4:52.4.161.124/32 ip4:3.229.143.16/32 ip4:46.22.140.70 ip4:93.186.190.176/28 ip4:93.186.185.160/28 ip4:143.52.7.163/32 ip4:143.52.7.94 ~all" "_I8vv5r8jhgylah3vewdhqe74ljyqim" "d365mktkey=NXKLst2ezLZcmXxMB0uS93aIYmPM7Y6yQfpxVkajGxIx" "_lhbujp9taj5rp2x9h2ro6gr2isccmvv" "_lv8vv5r8jhgylah3vewdhqe74ljyqim" "facebook-domain-verification=oc0wyexi8zpg84wkq7d44hjqmz6lua" "_cnj5zieqzps31hxy9n5r36hb6dqbigq" "d365mktkey=wixn41MfPBvtQjbBypAKqVprlpAWZkiyyfHibs2pQcQx" "google-site-verification=uIR4Qmvy7a6c78prQbGsg42tEYXST_64h0VI-EWN0wE" "_skwd71n0jaejps9cy88iyfio7h3ghvs" "7DF6A9C31AB3AE634E96C854A3EA5F36E308CCC1" "d365mktkey=umxFstWp5ABFq1I70p5grIuGCeFQ1g3DdKKV1V3r06Yx" "d365mktkey=NUrDu5jUdxkBKlfccKx61rAdcqxJiz6IXP9Mn7SiHyUx" "peoplexd-domain-verification=B87A2E59EF3334854F64" "d365mktkey=xI7sVWCM95hgLJkK7jrLxaI4Z8Vx4xl6JrufWQacaeQx" "atlassian-domain-verification=dZhMEnK3WiFPeUGr0hBw3HMSckaiEtXoosqWsJxUUlp6UYxccdCe2WbRsQv7hX3d" "google-site-verification=X-w0tWvgkAeEPfCJcciMZMth5AiNqyKAm6fWhHzN86c" "d365mktkey=JXULVB7nvdQfoItxxSm2i4CCx3hCIxegjTerwHGVKeAx" "QuoVadis=a33403f8-310e-4d62-b56d-cd2def301e6b" "d365mktkey=EtWYCL33YnHUeIe8xyRWqDJYDGL0hr93CzTu5i7Pbfox" "google-site-verification=sIVy-4LGbnPl9xcjdwVmMRko8yrGydDbm76I8rBCtaE" "_gyvur6jbbvdbjdmvyt8vpodoalq3egg" "_yflg0owzq9o06cz2cd5xcpqufzzqrxc" "d365mktkey=BNhT8rIpSxSlMsFz9YNRq2Nrf4X6ql3TTx5cHc0Xum4x" "_312njjhzubrkjht1x7hcgwsfky0k8le" "_nn6ppsxqqg1ngqf0bmkwgjfsm24mnqq" "54088e93-6dcd-4034-8eb5-11b1051af456" "_o11tg9f3y4kva3bru1o6k7f2wwif0w1" "d365mktkey=ICaOn3vUSnxOpONwwfREQUdArK9oolfd6k5uMi3mhWUx" "_ukj51bg6mpl2rn8swyixw7sjzmzyfz8" "google-site-verification=YLq22LnVC2t78q14r6Aw6yK9lwI3OpNdOxPaR7YkOeM" "google-site-verification=PNN0dXGvvflJU3N3Sm6qdOrfS3bpFeKun87b9DsfYs8" "MS=ms37856712" "peoplexd-domain-verification=BD40DCCA74A7D0FF2E8F" |
| NS | ns12.ja.net. ash.shu.ac.uk. ns11.ja.net. teak.shu.ac.uk. pine.shu.ac.uk. |
| SOA | ash.shu.ac.uk. hostmaster.shu.ac.uk. 163390 10800 3600 2592000 900 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |