Generated: 2026-08-08T18:15:23-05:00
| 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 | 6 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. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 5 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 | 39 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: 167.83.169.34.bc.googleusercontent.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 | 34.169.83.167 |
| AAAA | |
| CNAME | |
| MX | 10 aspmx2.googlemail.com. 5 alt2.aspmx.l.google.com. 5 alt1.aspmx.l.google.com. 1 aspmx.l.google.com. 10 aspmx3.googlemail.com. |
| TXT | "onetrust-domain-verification=ae63e0829f794f8eaa9d46794a8e6073" "stripe-verification=f9c7baf61f54571ffe67b1c557dea5380c1afd51153b97ca71724438405f855b" "cloudhealth=45f9c4a4-d1eb-4252-b4a1-7d7bb9004040" "_acme-challenge.omg.oreilly.com.=70A5bqLKoqpSLcGV6WvAQdrNND1WibK55qbSBMsvOjM" "d7kfp9gbnkkvp5vvphuv80s4oc" "globalsign-domain-verification=aei6eSS-1p0PqmZ3x4jXFoJt_7l6MenGY6u2FV45qG" "google-site-verification=neBJBV38v3xXAew00QEe1whxoBx-y0oo0-9840fBTek" "_figma_sites_verify_customersuccess" "MS=E75517AC6D8C7C76D0C87E3CF6ABD5F68B91610C" "_c5xkp6qqlmxx3yajtdb4hqhz82rsazn" "apple-domain-verification=CObFhoTOkqx87oIs" "MS=ms79198677" "calendly-site-verification=KRdabjWvHMSpj0d7HZ7WgAZXIGkbywfZWqJCGrIYd" "OczFEA1OJs6vDuh7lvXFAcHDrCMg0Bgq35GaGBcrZqs" "v=spf1 include:_spf.google.com include:amazonses.com include:spf.mandrillapp.com include:spf.mtasv.net include:mktomail.com include:_spf.salesforce.com ip4:199.27.144.40 ip4:199.83.45.18 ip4:199.83.45.19 ip4:199.83.45.110 ip4:199.83.45.111 " "ip4:199.83.47.124 ip4:199.83.47.125 ip4:162.42.207.20 ip4:208.76.31.37 ip4:162.42.214.212 ip4:104.192.140.117 ip4:72.18.192.0/24 ip4:66.179.217.0/26 ip4:173.209.243.64/26 -all" "docker-verification=993bde06-01c2-4c04-a1c6-d840bddb0611" "1password-site-verification=YL4MABUTMFAGTAOZTL6TFWZWBU" "adobe-idp-site-verification=ad56f341-bb17-4470-8efa-9a9b9c121a4a" "airtable-verification=1f9f5306621f76be14eb5cde11661c2d" "m7zd1crqvftqsgdf8v889l9zdqhk3p07" "openai-domain-verification=dv-ZU9jzgezaEHhPW3jhinsYiGi" "logmein-verification-code=35fc191f-9043-4216-8bf4-88a05c9e8768" "pardot1009792=4c05d6fbc27aa34baa25bd9d175c4f3be8941b4c77ce5fba6e78022fdfe194fb" "zapier-domain-verification-challenge=6257ac03-13a2-49f0-bf05-cff1cac20573" "BlueXPf24d34d4-6c8c-4419-b3be-53abc864b788" "1g9d3pyyw5xdhpty461591rx8qtp6y6z" "MS=ms43057904" "sophos-domain-verification=2ec763c10efd73f2c1dbceaad2983ea0093f02a5882445675f0885ffcf6ce608" "_acme-challenge.get.oreilly.com. =L56-9KXCPqPkf5v8bwnTyDjY0p91zvmSsY3mpZ9NmoU" "openai-domain-verification=dv-p9JzdykFvVDoSGxyY4Y6Y143" "oci-domain-verification=mwjZ7A40UhcYmctnsvlpDQ4zebV3j9jVCIAqGBSkx" "atlassian-domain-verification=GJgQnpbhHf0SwculXnJahDb8IZbK2ZXhc5tVW2ZaEx1rCwyJAN6Mq3JwtfTn5X5s" "rzp-site-verification=a854b4a8b6cd7bfd0c5ebe4edcf00c18" "anthropic-domain-verification-dnrkbn=q9EUze0gStRgj4wmYfJUGB6V2" "smartsheet-site-validation=fxm70bCfI2yjd4sAuYUP7eTOck334VGo" "stripe-verification=FA0A5DF1B861B5632D3B866D38C3327CB0C01D0591C3FAE956610D4BC68DEA64" "ZOOM_verify_t_KNmIKiQZKkyVMeJxpjnA" "_yikoj59erdx9jd4sti8idhii7nvf9x2" "google-site-verification=0QeIVzKsJaBLMuz3ZQ1rVpVCmumDKYRlvZ8fRExJ81Y" "onetrust-domain-verification=54ccc7392b084e48acfcbc164e2a0ba6" |
| NS | a1-225.akam.net. a4-64.akam.net. a16-65.akam.net. a20-66.akam.net. a13-64.akam.net. a3-67.akam.net. |
| SOA | a1-225.akam.net. nic-tc.oreilly.com. 2147484470 600 1800 5184000 3600 |
| CAA | 0 issue "amazon.com" 0 issue "letsencrypt.org" 0 iodef "mailto:itops@oreilly.com" 0 issue "digicert.com" 0 issue "godaddy.com" 0 issue "pki.goog" |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |