Generated: 2026-08-10T00:05:42-05:00
| 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 | 176 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 16/35 | 4 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: server-54-192-100-29.mci50.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 | 54.192.100.29 54.192.100.114 54.192.100.21 54.192.100.122 |
| AAAA | |
| CNAME | |
| MX | 0 bestcolleges-com.mail.protection.outlook.com. |
| TXT | "google-site-verification=oJErSuF48twbfjeKMfwOBzdLYnw1EVYIOACfeWzxwRE" "v=spf1 include:spf.protection.outlook.com -all" "google-site-verification=R_tCl9-qu6FTRIkrhoIpRrZN0lfWtUDPOVjivo36-JI" "MS=ms82870208" "google-site-verification=DI-SpaV8utBVijjW35TGMqtGN9VVqFc5U5gthyXvFOI" "knowbe4-site-verification=f250b2a70f1bef3a0d3e9e990a25ada0" "google-site-verification=fpA5JdejVDIah1q2x4hUrqtTMbfx8iQOXM2U7GiYaT0" "google-site-verification=I9XsPv2Lc1eKVJuu9tWW4p5Oh_IkzyYiCXAzoedJH1k" "google-site-verification=8_yT5HtZfBby3-34pLMi782eFA6HmqIS8GutxV2qrcA" "google-site-verification=-YP0Y8mupzbM2I0vUHRBpvy2G8Y0dRGxW0UUchQrep4" |
| NS | ns-315.awsdns-39.com. ns-755.awsdns-30.net. ns-1173.awsdns-18.org. ns-1688.awsdns-19.co.uk. |
| SOA | ns-1688.awsdns-19.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |