Generated: 2026-08-09T19:06:34-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 2 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 2 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 | 180 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 31/35 | 8 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. |
| ERROR | HTTP response | 0/40 | HTTP/2 403 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 104.18.9.27 104.18.8.27 |
| AAAA | 2606:4700::6812:81b 2606:4700::6812:91b |
| CNAME | |
| MX | 0 insead-edu.mail.protection.outlook.com. |
| TXT | "cisco-ci-domain-verification=4430a6966b51dd7ab79861250f67812b295d832febd08a8c595ea9ad1f4daf09"
"facebook-domain-verification=mgfl5n1b93wr7d36rejdc6d8xe6lb7"
"google-site-verification=F2GFLoajN-Ip0E4M5VWQwPBtTohTrVg2Bp2LCBoyvrE"
"amazonses:uA9LOpjlQTfWFfn13+D1T7xk1sMtHVROX++niLcdnC8="
"_rx4sjdddd5x3vk2wemsn5dj89zioo61"
"zoho-verification=zb53890628.zmverify.zoho.com"
"mandrill_verify.-t9heejGRGLoeQDIUMRv6w"
"mailerlite-domain-verification=b402801dc9e4ef742c7297b930be8f5417b69c25"
"mandrill_verify.NnwxHsWhRF65tYFlsZyRFQ"
"_27cxojxdhnr3h982x92q50x0ih14ysq"
"include:em9264.insead.edu"
"include:em2039.insead.edu"
"_globalsign-domain-verification=qT7xArGE1UI8PS8cJkN4bZvibG3ArzIfXOjJTqQkfv"
"ZOOM_verify_duYwfYq9nrG1Kn72bFA3ki"
"google-site-verification=Hg4g7RyfwrTlz-fpYKvr9NDn_wit5JFfKkGBroByZBs"
"v=msv1 t=b60e9fc9248743b635b3470f6c121f"
"onetrust-domain-verification=4cce2b667dc44094a7c2cd554d233eb8"
"docusign=5764e751-eea9-42ed-8194-42fbee22cfb6"
"amazonses:CwhN8EKlpgqUshqmQs0XUx9ltwY5UIHzGkKXrf2ho14="
"Foxit-domain-verification=4942f7a07c473503ef2cb74625b913ca"
"_ft89t6tutt5i21wks5sgoo6takdsxy8"
"onetrust-domain-verification=683ee43843af4f00aca106cc78ad243f"
"openai-domain-verification=dv-fAqkZdxA4WNDYQiRaLL95IOL"
"_d7bvhz3zf3xbo1iamkfsagi9x0qc1xi"
"docusign=b6b78e0a-0472-476c-8209-ae25c602de47"
"atlassian-domain-verification=Ay8OUOoVGyIZmS6fHdFhqW7aJ8XB5qkVDWZEmRuayrVDb9h7NeT3nrHBzxz680Cr"
"v=spf1 include:_spf.mlsend.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:spf.protection.outlook.com include:spf0.transfermate.com include:amazonses.com -all"
"airalo-domain-verification=igS0oysP7d32jNY" |
| NS | aldo.ns.cloudflare.com. jocelyn.ns.cloudflare.com. |
| SOA | aldo.ns.cloudflare.com. dns.cloudflare.com. 2411581686 10000 2400 604800 1800 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |