Generated: 2026-08-10T03:22:54-05:00
| 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 | 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 | 47 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: ec2-3-233-48-238.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 | 3.233.48.238 |
| AAAA | |
| CNAME | |
| MX | 10 rush-edu.mail.protection.outlook.com. |
| TXT | "egdb14o1ebbno0gki65fhc50al"
"MS=ms65548421"
"apple-domain-verification=IrTapCe7mquOjgSd"
"google-site-verification=MeMQ3R0_dYCbTQ5mSFTZBrUb7qVe-mAEdgZqQ45xUmE"
"85ep78ajrolefpf3q47b7fqgb3"
"ciscodomainverification=6d08dd3819832b0ae877b9a61d4431a329c3b8ea57795aea465e2ecf50936726"
"ms-domain-verification=f2031ab0-4b94-4b87-ad54-060ec084aea0"
"Dynatrace-site-verification=a4b674a5-958c-4915-b3ba-5b9b847d720f__j9omvducaea6bj09o92l8m61tj"
"e55m09kgkvkb98j4oftb891j7f"
"dropbox-domain-verification=0jmvqs54cen0"
"atlassian-domain-verification=ZFt4hJKcI0zGaQXKRyk8hS5U/BOUUizKOdO5GJEh0xgy24iemrdmgF0Ajwh/Xf7w"
"cnnuuq798f19mbk54qodglo8t3"
"e12kct51ehnvpd7vo4q28kd1ik"
"v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all"
"ms-domain-verification=6046947f-17be-45d8-b43e-3e89b6e606b8"
"webexdomainverification.4C675B893785B136E053AB06FC0A3F65=0b8e7b63-dc14-4ea4-a8cf-e6cfbe9181ce"
"bikpfs7hdocnrej6i6acadtbe0"
"duo_sso_verification=QuH8MTGXPH5x16hKlAaqbBdkeU42x7dFtafmUYAUqo0L8eggmGF1nhZwhqhncXtT"
"smartsheet-site-validation=0oKA9ogxO3yVj91f9r6X-lpd5HyAPYuM"
"jamf-site-verification=47DFOMVJgIhkqOQ_QO5ZkA"
"PcBeZBbpEsya+hLtQy8qOrXGYF1pTPtj05ai8/v6Jq8jE4eyDLP+gTP2uM5E7FsDC5UF+3hwcDOEK4pNwBWZqg=="
"docusign=2b154078-a374-44b9-80eb-3ed4844f9996"
"kkmcucbdrunfq0sqe4haeekk9k"
"ms-domain-verification=9ac8e8dc-ce68-4fa7-b562-85b0acd998f3"
"VURh8leuerwuQQenfZd0H5/35EJOqC4cqxuovhZ2eYluPcTVhBvokjuc7CzttxDlM5T+KQVZ7C7/BfZbknwd9w=="
"amazonses:r8H9k0A9i2XiHuRAaxhAUwHo4wTj2s9lkx5T7MQ1TF4=" |
| NS | ns3.rush.edu. ns2.rush.edu. |
| SOA | ruda-gridmstr.rush.edu. please_set_email.absolutely.nowhere. 2013046786 10800 3600 2419200 900 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |