Generated: 2026-08-09T02:53:22-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 2 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 6 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 | 5 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 | 97 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 4/35 | 1 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: a23-33-29-133.deploy.static.akamaitechnologies.com |
| 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 | 23.33.29.133 23.33.29.150 |
| AAAA | |
| CNAME | |
| MX | 5 alt1.aspmx.l.google.com. 1 aspmx.l.google.com. 10 alt3.aspmx.l.google.com. 10 alt4.aspmx.l.google.com. 5 alt2.aspmx.l.google.com. |
| TXT | "Sendinblue-code:9152b0c78e4dae69c19213ebdbef1db6" "_globalsign-domain-verification=7JmN6dazOT7LXjyHvi_YmaRlN4ZcwfGCyQ7CfElelu" "facebook-domain-verification=19xgo4ctih8v8xh0ttg7hdltovglsk" "_49wm705ueclygkpgcb8mddvnq8znrb2" "google-site-verification=XibEw4rbPTDxDR6WZs4q_VkH4V79zuMRFpxsxqymV50" "v=spf1 include:estspf.estadao.com.br ip4:200.185.145.57 ip4:200.185.30.66 ip4:200.185.30.67 ip4:200.185.30.0/24 ip4:34.23.30.107 include:spf.sendinblue.com include:_spf.google.com ~all" "google-site-verification=zMDULq4lHdUc8ediCrPICTdLwJ71HmqwPF6q_M1BNk0" "google-site-verification=PfiLKXdZ8G42sTRx1JwiEfHMkIoKwxG8pFKwjhhxZ8c" "facebook-domain-verification=q6993nvmge3k2sibrlmsyykr8l6l9v" "google-site-verification=skD0l2bsfj6ojexH5tdAASTD8H7rmQFiS59dh9YEHWk" "facebook-domain-verification=nurd4vwd9tm151w0aoc0bojapchbqr" |
| NS | a4-67.akam.net. a20-66.akam.net. a1-97.akam.net. a2-65.akam.net. a13-64.akam.net. a5-64.akam.net. |
| SOA | a1-97.akam.net. admin.operacoes.estadao.com.br. 2014091395 3600 600 43200 21600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |