Generated: 2026-08-10T17:05:39-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 2 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 | 2 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 | 48 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 8/35 | 2 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. |
| OK | IPv6 connectivity | 35/35 | 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 | 23.185.0.1 |
| AAAA | 2620:12a:8001::1 2620:12a:8000::1 |
| CNAME | |
| MX | 5 davidsoncollegenc.mail.protection.outlook.com. 0 davidson-edu.mail.protection.outlook.com. |
| TXT | "_acme-challenge.sacs.davidson.edu" "atlassian-domain-verification=ql0Lxy2OtaiJfMark8faR23PmVZrOa0OKhTUSuiQxE/hw34ZehBQ1bdOE//o3XkU" "MS=ms71031002" "E0CD19D826762ACC51E9B0DA8D4C4BE949E19B4F" "google-site-verification=595OrIqJdWx3tfjrcc5N4QgqB0jW_rCVG7-DUqWIN0s" "facebook-domain-verification=9udj8xgtkxmzb5q1r8oa04advyobfg" "docusign=df32bbda-494c-4efd-9312-9c53c9043ae4" "docusign=20143eea-5908-40d1-8672-67392b03dd85" "anthropic-domain-verification-1q2kds=3Fld6xPOCmnMkFKANSsMajyOW" "google-site-verification=91NuPw_r-5jdjiOyXxcebWm9h9iSAdF8D7vfPHGGpk4" "jamf-site-verification=QuImrVssd79gd7dbeNV4Ow" "have-i-been-pwned-verification=3f3ee576bc3fc0b08ef1a6b508ad185e" "google-site-verification=PCNUDMgCbhylzqfln87ld_Ori3VAXKNpAbifO3G9z0I" "v=spf1 redirect=9x3n59y5._spf._d.mim.ec" "E5E2534431915C89E1F14C7FEA97C142" "google-site-verification=dHnqc1ugLhZb7ouakEQGUKJOMbdqPLttORBb0RVbK7E" "dropbox-domain-verification=9to74uoqflfl" "brevo-code:c59f722b53bec2e7efc1db0afa10e8a2" "autodesk-domain-verification=2aKxcKwZgTJQOlR7A0XH" "adobe-idp-site-verification=081f90d7-11dd-4840-a01b-641aebed1a53" |
| NS | ns-02.mcnc.org. ns-01.mcnc.org. |
| SOA | ns-01.mcnc.org. hostmaster.ncren.net. 2026080607 3600 300 604800 14400 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |