Generated: 2026-08-08T20:42:08-05:00
| 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 | 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 | 32 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: ec2-54-163-225-50.compute-1.amazonaws.com |
| 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 | 54.163.225.50 |
| AAAA | |
| CNAME | |
| MX | 10 uiowa-edu.mail.protection.outlook.com. |
| TXT | "apple-domain-verification=tDq7zCvrNrUcAfae" "107D80E2483480D1B7555A52DE3DED26" "google-site-verification=Van5uzYwrIPsFOJlZiEb0df5s2CO1vJa4FnHM8LMSEc" "v=spf1 ip4:128.255.224.128/26 ip4:128.255.173.0/25 ip4:128.255.6.0/23 ip4:128.255.66.0/23 ip4:129.255.116.16 ip4:128.255.224.0/25 ip6:2620:0:e50:6500::0/64 ip4:128.255.140.0/23 ip6:2620:0:e50:6900::0/64 include:spf.protection.outlook.com include:spf-001c0" "c01.pphosted.com -all" "MS=ms37506046" "teamviewer-sso-verification=cde1d570abed47f98bc15d793290579a" "zone-ownership-verification-5aa04fe02a65855bbdd08495995798ad6bdc73edc967693651de691ce2673a8d" "atlassian-domain-verification=ygNri5ECC84kT83856PFXv066QWSKzEEEa9AjYlCnHqaAKNpHr4GHoMACDpDP7sT" "google-site-verification=cRJtf1Ph06yQPxM6LYD04qyawWqAoJt-nOn8djR7Xuc" "autodesk-domain-verification=xM8PwGstYS3wfEb5JWZn" "mnnAFzvTGU6aSXFfzkLxBINle4iylvbMEQYk9Iuc7lBYqUx9z3Ubw6q/iRQysN68PMuZVQTxcVWwWOLgkjRTQA==" "jamf-site-verification=4ByDVCEDKSxUjP1UmUTO2g" "openai-domain-verification=dv-nvjyGxyTXOp055iSGSBF6M3E" "yahoo-verification-key=lx2RJkUkXI54qs3azM8ywsc28eK1tgJxGFaouuYYW4I=" "docusign=87525fec-abf7-4589-a5aa-d1cb7e3dc3f9" "google-site-verification=XcHbHHcSlecyo2gXnBRxfxyiURQUmMITmHuym6UueaM" |
| NS | dns-ext-lc-1.uiowa.edu. dns-ext-itf-1.uiowa.edu. |
| SOA | dns-ext-lc-1.uiowa.edu. hostmaster.uiowa.edu. 6301 3600 600 1209600 3600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |