Generated: 2026-08-08T16:59:10-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 1 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. |
| OK | DNSSEC chain | 15/15 | DS and DNSKEY detected. |
| OK | CAA policy | 5/5 | Certificate authority restriction. |
| ERROR | DNS propagation | 0/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 2 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| ERROR | DMARC | 0/25 | DMARC policy not found. |
| ERROR | DKIM | 0/20 | No tested DKIM selector responded. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 8 day(s) remaining. |
| WARNING | Certificate lifetime | 2/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 23/35 | 6 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: whatsapp-cdn-shv-02-ord5.fbcdn.net |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| OK | IPv6 connectivity | 35/35 | 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 | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. 157.240.254.60 |
| AAAA | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. 2a03:2880:f275:1c7:face:b00c:0:167 |
| CNAME | web.whatsapp.com. |
| MX | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| TXT | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. "v=spf1 a ~all" |
| NS | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| SOA | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| CAA | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| DS | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| DNSKEY | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| RRSIG | |
| NSEC | |
| NSEC3 | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| SRV | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| NAPTR | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| TLSA | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |
| SSHFP | web.whatsapp.com. mmx-ds.cdn.whatsapp.net. |