Generated: 2026-08-08T16:55:12-05:00
| 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 | 8 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. |
| OK | CAA policy | 5/5 | Certificate authority restriction. |
| ERROR | DNS propagation | 0/10 | 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 | 53 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 19/35 | 5 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: lb-140-82-114-4-iad.github.com |
| 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 | 140.82.114.4 |
| AAAA | |
| CNAME | |
| MX | 0 github-com.mail.protection.outlook.com. |
| TXT | "00Dd0000000hHE0=1TBKg000000TN2r" "MS=ms58704441" "google-site-verification=82Le34Flgtd15ojYhHlGF_6g72muSjamlMVThBOJpks" "MS=ms44452932" "anthropic-domain-verification-4az7qn=if8YWuRRqwLycGJDooumzHtxm" "shopify-verification-code=t1YPwcmvnxZyBycaCpk1MPyWoFs72o" "loom-site-verification=f3787154f1154b7880e720a511ea664d" "TAILSCALE-xOzoDvFUzZr5YYVCQFuD" "facebook-domain-verification=39xu4jzl7roi7x0n93ldkxjiaarx50" "calendly-site-verification=at0DQARi7IZvJtXQAWhMqpmIzpvoBNF7aam5VKKxP" "serval-domain-verification-ydryhj=qbkiEakpwEpTvHh5fIiCqtaue" "apple-domain-verification=RyQhdzTl6Z6x8ZP4" "v=spf1 ip4:192.30.252.0/22 include:spf.protection.outlook.com include:_netblocks.google.com include:_netblocks2.google.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com include:sendgrid.net ip4:62.253.2" "27.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ~all" "atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF8" "jamf-site-verification=XtaPNIYghF_e_xRDI8CjgQ" "docusign=087098e3-3d46-47b7-9b4e-8a23028154cd" "miro-verification=d2e174fdb00c71e0bcf58f8e58c3da2dd80dcfa9" "adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b" "krisp-domain-verification=ZlyiK7XLhnaoUQb2hpak1PLY7dFkl1WE" "MS=6BF03E6AF5CB689E315FB6199603BABF2C88D805" "google-site-verification=UTM-3akMgubp6tQtgEuAkYNYLyYAvpTnnSrDMWoDR3o" "stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f" |
| NS | ns-1707.awsdns-21.co.uk. ns-1283.awsdns-32.org. ns-520.awsdns-01.net. ns-421.awsdns-52.com. dns2.p08.nsone.net. dns1.p08.nsone.net. dns3.p08.nsone.net. dns4.p08.nsone.net. |
| SOA | ns-1707.awsdns-21.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400 |
| CAA | 0 issuewild "sectigo.com" 0 issuewild "letsencrypt.org" 0 issue "sectigo.com" 0 issue "globalsign.com" 0 issue "digicert.com" 0 issue "letsencrypt.org" 0 issuewild "digicert.com" |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |