Generated: 2026-08-10T14:02:48-05:00
| 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. |
| 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. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 120 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. |
| 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 | 20.40.202.0 |
| AAAA | |
| CNAME | |
| MX | 10 cmich-edu.mail.protection.outlook.com. |
| TXT | "F20DAF7BE3C6CFB110DD4CDDE341C2E3" "jp1gsk1ludf4jed1iahdcivcvt" "v=spf1 include:spf.protection.outlook.com ip4:141.209.20.25 ip4:141.209.15.168 ip4:141.209.15.116 ip4:141.209.20.21 ip4:141.209.20.23 ip4:141.209.20.24 ip4:141.209.15.27 ip4:141.209.15.28 ip4:141.209.8.66 ip4:141.209.8.67 include:vspf.cmich.edu -all" "asv=825a943e12a8d428e6a2f122c378b832" "6be5185b541a8fda0c96e9f4b64641ad1daad226c06399d3c2fcd63e0a3ba099" "docusign=ae91319b-f819-41cd-b757-6dd7fd19f6c0" "eksdumtdq2c88afogj49robop4" "google-site-verification=C-OkyxmVYwF79YBGvxLa2XPewlm-JkDTGdRG6fCZAPk" "apple-domain-verification=6n44ovHfqjjBmN1F" "adobe-idp-site-verification=1d3cc320a1cfb7f9fd20d30bd660dd1130911cb56fd953e794fd1967914fa5fb" "1juhvd4kkdnan2fgp7dlbfdbm" "twcBehxY" "amazonses:EsKzxwhse8BeVcdyY1aTKaSGHHVtVS3erw4qPhBnFLk=" "autodesk-domain-verification=Q03mjQki2PwKAFgNxdGw" "docusign=58140eaf-8af7-4b9a-858c-2e259ba93e92" "_kofmagv6w47grh6jkx4nxpqf12h0dgu" "d365mktkey=2xt1cw2wxtzdbg2vuc4s2vbeu" "AZVVC204EUV0C8ZM8YZPU1SVY946V3Q2LJF5FZKNH" "xx/u6ReiXByY39ngao4KoyEQEoe6lPtE0Ei2Mhryr3hEE8jzro6wYjYb4EMtN6G2gFz6iFQlB2Ew9aWDq3nBSg==" "docusign=981f4438-cbf3-4169-bc6a-f57f180f74a4" "ZOOM_verify_XfzNKzWrTRyeYcplerXotw" |
| NS | ns2.cmich.edu. ns1.cmich.edu. ns4.cmich.edu. ns3.cmich.edu. |
| SOA | ns1.cmich.edu. dnsadmin.cmich.edu. 2026080601 360 1800 1209600 86400 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |