Generated: 2026-08-08T17:52:05-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 3 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 3 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. |
| 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 | 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 | 58 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. |
| ERROR | PTR reverse DNS | 0/30 | PTR not detected. |
| OK | IPv4 diversity | 35/35 | 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 | 104.26.9.182 172.67.71.157 104.26.8.182 |
| AAAA | 2606:4700:20::ac43:479d 2606:4700:20::681a:9b6 2606:4700:20::681a:8b6 |
| CNAME | |
| MX | 0 plos-org.mail.protection.outlook.com. |
| TXT | "Foxit-domain-verification=554cf8f493f57f0391b6b6709c0fbf73"
"ca3-87a44bcab6ee4852be6d9eac3d8d49bb"
"figma-domain-verification=7cce239e2730b9b08d37cb244675667a80fcb3270b5fb6f5ae256280928d386b-1725561284"
"v=spf1 mx a ip4:136.147.136.128 ip4:184.23.159.2 ip4:216.74.38.68 ip4:50.56.130.220 exists:%{i}._spf.mta.salesforce.com include:spf.protection.outlook.com include:sendgrid.net include:relay.kinstamailservice.com include:app.sgizmo.com include:stspg-custom" "er.com include:44092021.spf10.hubspotemail.net ~all"
"google-site-verification=JlE5EuzC0Q8baR-8PLjIWrI-VB2Y9Bp-8CZSB2PhKMo"
"atlassian-domain-verification=KBcW5CfwNLAM/0qR7EQaMQ6EpgX44xvccXJeJ0OcGjQBKxmaTdcodrsuJ8iEsEcr"
"atlassian-sending-domain-verification=dadfeefb-1bb8-45b2-8306-8ad0d2d3e4d2"
"google-site-verification=g9PQGJfRFNffB4MEiJ_b7sA_J94yIXtFsQa0aHT3u5A"
"MS=ms71193127"
"status-page-domain-verification=pzzg3z65n146"
"Public Library of Science, 415 624 1200"
"google-site-verification=VAPTCiihexaJpNUbasuVV-uJ8QmS22icu4cbxxsnVoM"
"google-site-verification=a6YDaJzSVW7_Lu5X_e1HoC6kG7wAtD4vI7WtCpjZjb0" |
| NS | paloma.ns.cloudflare.com. chad.ns.cloudflare.com. |
| SOA | chad.ns.cloudflare.com. dns.cloudflare.com. 2411179775 10000 2400 604800 1800 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |