Generated: 2026-08-11T04:06:29-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 4 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. |
| ERROR | DNS propagation | 0/10 | 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 | 129 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: server-3-170-103-42.ord56.r.cloudfront.net |
| OK | IPv4 diversity | 35/35 | 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 | 3.170.103.42 3.170.103.36 3.170.103.125 3.170.103.57 |
| AAAA | |
| CNAME | |
| MX | 10 american-edu.mail.protection.outlook.com. |
| TXT | "google-site-verification=rY1L6J6e-6J8T8dDqpbOy2nppC9vFIT2CaFzMRChMGk" "atlassian-domain-verification=EzJHyQbhVzE6YgBe65H7iRD3m9s21Wfor2ukk3yV0CUGPkfl1qvhQ1EFvcgAGswx" "apple-domain-verification=VPXGQEykm6ugNV77" "adobe-idp-site-verification=baf204150188636b9331cc3a937e5d2e2c36fe1df8dde06e3cb3134a0169eeaa" "spf2.0/pra a mx include:spf.protection.outlook.com include:e2ma.net include:email.freshservice.com ~all" "cisco-ci-domain-verification=1eecaa20ecb55d652cc19fdb57ba7d47d44a1229d8fb6ae7fccbfb5daeaeefd3" "google-site-verification=fnO7KkEw8gRzXqkTQruJLn5C590QBA78NakkcyZ2Bo4" "ZOOM_verify_VAIcamGDbOuqbrSw1Y8oqq" "v=spf1 include:kramo5aa9t.powerspf.com ~all" |
| NS | ns-489.awsdns-61.com. ns-1650.awsdns-14.co.uk. ns-783.awsdns-33.net. ns-1174.awsdns-18.org. |
| SOA | ns-1650.awsdns-14.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |