Generated: 2026-08-10T18:18:57-05:00
| 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. |
| OK | DNSSEC chain | 15/15 | DS and DNSKEY detected. |
| OK | CAA policy | 5/5 | 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 | 94 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 12/35 | 3 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 | 52.224.91.77 |
| AAAA | |
| CNAME | |
| MX | 0 towson-edu.mail.protection.outlook.com. |
| TXT | "v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"pG70ViEW+zqSO2/X88QJWE80HQ6+iUPyTKXqNuCR1V3FUqeBmMzp/aN5iBKibgxHwPS4mp9PTmEmz5xRU/6egg=="
"jamf-site-verification=HZWS_kCiQFBGLeh5GjEVlg"
"dtm-domain-verification=gbGvS2MHVpazfda_kDuOGVPfUjoUh8eBZ2Oat3cVi5I"
"google-site-verification=sihSJLsJIGWmEX8qMuHs5lFNw-YBUjNv8cASUN6hWic"
"Towson University, Towson MD"
"ZOOM_verify_V6n4tRfvTPSMzGKKxr0Snw"
"apple-domain-verification=7dbtYRs8tUXZym0y"
"google-site-verification=3o3kGhBN7BZVTboguk6bg9zcYdIPa9tkuWx0wLplYWw"
"atlassian-domain-verification=DevnY9Csj5Yb8pZZxLr7Ww6tFmWcwIigzLltJZULy8WRy3D7aztLIWLRws6fRqFv"
"_globalsign-domain-verification=LBGN_PGPzs-K_ugvlmQc5pBRof3QCVximyhc9hNKsU"
"openai-domain-verification=dv-Ce8gOibF0nDb5MW0k5PvOjAn"
"DEC0730B8D38388AA87674A6D0AB0030" |
| NS | ns3-03.azure-dns.org. ns4-03.azure-dns.info. ns1-03.azure-dns.com. ns2-03.azure-dns.net. |
| SOA | ns1-03.azure-dns.com. azuredns-hostmaster.microsoft.com. 1 3600 300 2419200 300 |
| CAA | 0 issue "letsencrypt.org" 0 issue "amazon.com" 0 issue "usertrust.com" 0 issue "emsign.com" 0 issue "digicert.com" 0 issue "sectigo.com" 0 iodef "mailto:otscertalerts@towson.edu" |
| DS | 48610 13 2 ADB3E87706215255E7CF9001F2631BAA88A4FB2A9C4800A222952128 F169F891 |
| DNSKEY | 257 3 13 99hlhh9EnqWCIKXSs40eTXEo8kmAt4aZBof8jLs/AM0YnAuuE7o9XON/ lhul/djQXTW+LWBm4A6ciAECzq9E/A== 256 3 13 ww7e8G1kUmaMEtBeed2xwIXkx2iBRs+ayieH8tZjyEmBdTEATUUtjTcp 4g1r50EaKpa6+3D4BuTv7jv4XL+oiw== |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |