Generated: 2026-08-09T00:06:51-05:00
| 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 | 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. |
| OK | TLS-RPT | 5/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 146 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 | 185.18.139.133 |
| AAAA | |
| CNAME | |
| MX | 10 nottingham-ac-uk.mail.protection.outlook.com. |
| TXT | "smartsheet-site-validation=UsjFeY2ICM88UrzI9ciqacTLcpeAJRkR"
"anthropic-domain-verification-p4z2z4=x2uFL7ZXVblci85yjXadTfaR2"
"autodesk-domain-verification=g0SIuS26PsuQa3963y9B"
"adobe-idp-site-verification=7f2ebc573bc1769a828f63ec966bd01a1cd05ccf9cc64fb55d97874f5a23589e"
"jamf-site-verification=qEzRIpanfBewOTlcO6f1bA"
"google-site-verification=sa8GOryPIpBt5npSI7xAqPehUyiGET3xk-LEZ1GbOig"
"25E3Z31XTF6U404A703LSJS4SGE9OCQU1D4OAYZH6"
"brevo-code:b1414e0a234265a2faa294058248ae06"
"CD7F2D11-A9B7-4E5E-BF97-117FD5A2B475"
"1Q6+0cep9R4exJx3RGfB8ObBpeO/kDtYsZYD8jmj1cupaJIDz8KUExk/Qsl2dqgt95g0lyRDLCa6102bJk+lFA=="
"MS=ms57537667"
"google-site-verification=L5AVOihugr8sVP2OrvjUPTQBk8cBP9w_FPp82WCtl_E"
"QuoVadis=cd924184-d16f-4388-a06f-60841f6bfc43"
"access-domain-verification=5c30dffba43dd9ca58fedebac54fb7913da919b1a1de9d7ab834311f7d5b1abf"
"v=spf1 exists:%{i}._spf.nottingham.ac.uk include:_spf.nottinghamacuk.vueliopm.com include:mail-eu.geckoform.com ip4:128.243.220.65 ip4:128.243.237.2 ip4:128.243.44.55" " include:amazonses.com include:spf.zoho.eu include:_spf0000000.nottingham.ac.uk include:spf.protection.outlook.com ~all"
"atlassian-domain-verification=3JE9cke8XsM59Oh0tT73QNEhs6Gw2bfMaxiyc9quAuZdW4al9BGIrCVs9s4rfgQy"
"SERIALUP"
"MS=ms55552287"
"apple-domain-verification=xbJn3kEmmhW9Ou4k"
"ddosx-site-verification=1d20e59f864521a97440915cea9da380eb5a6f183a9d98ad6bc2078c5575be8a"
"taegis-domain-verification=a38968c7875c6fa3ab0176302a193949922e1ac9fe1b748289cebff722874688"
"adobe-idp-site-verification=def3d1d831162020848a32206541217c00bc2dfbc6199ce745dbbca7033628ef"
"202503061523064202abtmsdafw16qhs6h09zgmyk0aejrl45afb38dgzeh5qse9" |
| NS | uidapdns02.nottingham.ac.uk. uidapdns01.nottingham.ac.uk. extdns2.warwick.ac.uk. extdns1.warwick.ac.uk. |
| SOA | uidapdns01.nottingham.ac.uk. dnsadmin.nottingham.ac.uk. 2021281532 10800 3600 2419200 900 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | 100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.roaming.ja.net. |
| TLSA | |
| SSHFP |