Generated: 2026-08-09T03:52:14-05:00
| 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 | 3 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 | 2 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 | 131 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: kc01a216.dti.ufmg.br |
| 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 | 150.164.251.216 |
| AAAA | |
| CNAME | |
| MX | 10 mail-interno-pmg.ufmg.br. 90 mail-pmg.ufmg.br. |
| TXT | "v=spf1 ip4:150.164.64.0/24 ip4:150.164.251.0/24 ip4:150.164.250.0/24 ip6:2804:1f4a:cec::/48 -all" "_globalsign-domain-verification=zSduOAnxmptd2GELa0U3_w8ESQ8FoIVCfVuuwK4l7c" "unxpose-verification=3f1b1c78-2753-4d6a-b855-529a882310b2" |
| NS | dns01.rede.ufmg.br. gerencia.rede.ufmg.br. dns02.rede.ufmg.br. |
| SOA | gerencia.rede.ufmg.br. suporte.dti.ufmg.br. 2026063003 1200 3600 1209600 600 |
| CAA | |
| DS | |
| DNSKEY | 257 3 13 9qgefPz0vvu1cwXdb61Bl40zqCvV8tY46OHxYkrBt4HRzlgaUBBkJ+5m huNVyhuCQHfgKbxo1Ydx7U8YzZDNTg== |
| RRSIG | TXT 13 2 3600 20260820000000 20260730000000 54010 ufmg.br. 0KKXbiimFOg0SgPDDKsYbbsjARXJo63H1w34LjY0oybr/pR9UFIXEhX2 VhbW/cKtBCV7Iypo2bpMpggNoMEGEg== A 13 2 3600 20260820000000 20260730000000 54010 ufmg.br. Rt4EBpEP6umGDOQUIOwJTpVKHI2epq1aGmJ3RN6qAVTDhUYbgCHf7ZDb Z6VgGCtvQY5OoXNgLtNG9+ycj9A9qg== MX 13 2 86400 20260820000000 20260730000000 54010 ufmg.br. YkQJfQmOzSDmk2kSzh4O6WOdP70A8lJ/8xLnO2MzGNz1J28oSQ7H7hXl Kn6awZddYfY6fRsUC+dxCn74GFtxtQ== |
| NSEC | _dmarc.ufmg.br. A NS SOA MX TXT RRSIG NSEC DNSKEY |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |