Generated: 2026-08-08T18:13:07-05:00
| 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 | 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 | 10 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 | 152 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. |
| OK | PTR reverse DNS | 30/30 | PTR: www.umn.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/2 200 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 134.84.223.68 |
| AAAA | |
| CNAME | |
| MX | 10 mta-p9.oit.umn.edu. 10 mta-p16.oit.umn.edu. 10 mta-p11.oit.umn.edu. 10 mta-p18.oit.umn.edu. 10 mta-p14.oit.umn.edu. 10 mta-p13.oit.umn.edu. 10 mta-p17.oit.umn.edu. 10 mta-p15.oit.umn.edu. 10 mta-p10.oit.umn.edu. 10 mta-p12.oit.umn.edu. |
| TXT | "SFMC-uvdoBSNHkN6toGlYWm1FlmCWDZ8uapF8MObFT8Rw" "apple-domain-verification=A6Oxx5bq3St7zyps" "d365mktkey=4td50tnfdmzqorva8dd7a8o64" "bw=v87ONdGSvsjk/4JGt32/pC/fkD9UfUDt5Qm5nqZCLSXt" "brevo-code:e4239334ff7c958c825273bf278e6a8b" "google-site-verification=xMJ88_noLCp84xYaf3jBIwkW2WM7G_-kqfAravV7rC8" "00D1I000001Y4P3=1TBPK00000000Uf" "facebook-domain-verification=mzibgsdpyptawkvt6a4c4yte4ayhpl" "onx=02f6a30c-5329-4432-a261-ddac492ca6b0" "hcp-domain-verification=c8ba4f98002fc43e042cff88e8224b05f9796de8005fb96e776bbbd20e6137b4" "lovable_verification=lwxLie4aaEL484OG16FC" "airtable-verification=86ca05033b7ec8446d4adeb5bc254f4c" "2D9F3DEF1EAEA45AFB4504B75E7C3397" "google-site-verification=PzQzTFPGRFXTQd33T1OefmGAqnVSTxwrkP9zvhU8uyQ" "adobe-sign-verification=d69e93ac41219796b26cba9310e9712" "druide-validation-domaine=9866904368DE23605ED2282c6E4e3424" "google-site-verification=Es1erITrwjkw3caQRy1-3mXuMEeedQdEDw4YOtRGmB8" "ebgt45m9jhokmave56qvo8srmk" "BuSRSV-I4LFckim4kxvlI0WQOYObJ9vg3lQ5MhlBWxg" "adobe-idp-site-verification=533d55adea674049ed1e2cd9cf739dc750b3a58bf6e25f829957cd9d73d10ef0" "yahoo-verification-key=katGNQ+N1wsJbzwlp0m0seqipe/c3prEo8ZB8HL/0w8=" "pardot_305021_*=5eb8363114bc9ac34d5c400357638224ea7e6c5dfd3cb84c30b92daf77c4e304" "google-site-verification=XSXbEgpTI-Oi_fiIqTsykKhtGU2Z8FwZALXc6En0eK0" "CEE0C7EEB14D8FF2F9F92EF3F2B19BC4" "smartsheet-site-validation=oln3j44eifwpPY5TTOgruEi8lCmPiTLW" "v=spf1 include:_spf.google.com include:servers.mcsv.net include:_spf.umn.edu ?all" "atlassian-sending-domain-verification=9f5bf4b7-9dd3-485e-854f-6853f8933e1b" "atlassian-domain-verification=MFUc2OLg1uQqO7F24lHPEEq6g0qQQTdJDAi80TIgPXv28ol/XjImAgXFk0/zMfsV" |
| NS | ns-1.umn.edu. ns-2.umn.edu. ns-3.umn.edu. |
| SOA | ns-2.umn.edu. hostmaster.umn.edu. 197839 10800 3600 2592000 900 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |