Generated: 2026-08-11T01:40:54-05:00
| 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 | 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 | 5 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 | 51 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. |
| OK | PTR reverse DNS | 30/30 | PTR: wp8.stolaf.edu |
| 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/1.1 200 OK |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 199.91.183.19 |
| AAAA | |
| CNAME | |
| MX | 10 ALT4.ASPMX.L.GOOGLE.COM. 5 ALT2.ASPMX.L.GOOGLE.COM. 1 ASPMX.L.GOOGLE.COM. 5 ALT1.ASPMX.L.GOOGLE.COM. 10 ALT3.ASPMX.L.GOOGLE.COM. |
| TXT | "airtable-verification=f8022e23c143253775792144a563ca42" "hpe-greenlake-domain-verification=6964574e3473525174666f7868514c6576616b67677242634c305a376f647871" "MS=ms74832982" "v=spf1 include:_spf.google.com include:mailgun.org ip4:199.91.180.0/22 ip4:162.210.88.0/22 ip6:2620:132:b000::/40 " "ip4:209.11.210.7/32 ip4:74.200.12.0/32 ip4:74.200.12.248/30 " "ip4:206.107.42.254/32 ip4:66.162.67.91/32 ip4:64.132.221.30/32 ip4:74.122.104.0/22 " "ip4:38.106.32.22/32 ip4:38.106.32.46/32 -all" "adobe-idp-site-verification=e790e5323bc179143f3b13bba142ebf890a80acab3972aabdd3ff1a2ce4e91b1" "google-site-verification=vASO7Qlrt3_os8HK7HUXwnrE7XJolbYWdoWaqo-_hE4" |
| NS | ns1.stolaf.edu. ns2.stolaf.edu. |
| SOA | ns1.stolaf.edu. root.stolaf.edu. 2026080503 7200 3600 1209600 3600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |