Generated: 2026-08-09T02:49:28-05:00
| 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 | 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. |
| OK | MTA-STS | 5/5 | Mail transport policy. |
| OK | TLS-RPT | 5/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 60 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. |
| OK | PTR reverse DNS | 30/30 | PTR: a21be04b497c15f6e.awsglobalaccelerator.com |
| 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 | HTTP/2 403 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 3.33.156.208 13.248.251.159 |
| AAAA | |
| CNAME | |
| MX | 5 qmul-ac-uk.mail.protection.outlook.com. |
| TXT | "google-gws-recovery-domain-verification=73647360"
"google-site-verification=ZDyjfol1Ve7C_OXqdPK1GGKDOXiVlA84FRUEXqV7XBI"
"access-domain-verification=3792bc941b9bd9f4fd92a24c7eab85b97bbdae815ad771a6cb802b448ba8db84"
"atlassian-domain-verification=ps8M4ihUB6b1Bom4pFlab3A1WadCHSGaMEG667wuZD72P0Q5c6Wp5E2hFTNIpDAM"
"jamf-site-verification=ZQvFb5pt2noRCaOBA9TWnA"
"Dynatrace-site-verification=3c02ebde-4772-4025-8848-9d6b9b1fdae6__2qgjqejrtl3vikl98prl4b4hme"
"google-site-verification=A1L7wbOblyylLiK_GPxrQo81YDSjc7BL0aRN"
"miro-verification=5a92e29a65f64d4a6c3f6827ef4d024e1d990325"
"apple-domain-verification=ey3Pw1Rf8PRlWNva"
"pardot886933=c95afb9e576d1121685781ad4b2413db03cb2da2aa814e7cba35950d452c8a78"
"google-site-verification=KpnoLzd9Znjg0Y1NJIkR2xH394a4hOc3pWAlriVLqj4"
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"QuoVadis=533ca6c7-ebe6-4c31-b36f-22475d2810f1"
"dropbox-domain-verification=yjn1uqs7pgkb"
"MS=ms23948531"
"ZOOM_verify_DALKOrwiRj6SrihqRzBT_A" |
| NS | ns1.qmul.ac.uk. ns3.qmul.ac.uk. ns2.qmul.ac.uk. |
| SOA | ns1.qmul.ac.uk. hostmaster.qmul.ac.uk. 13492 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 |