Generated: 2026-08-10T00:43:45-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 2 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. |
| 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 | 86 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. |
| OK | PTR reverse DNS | 30/30 | PTR: a23-10-221-13.deploy.static.akamaitechnologies.com |
| 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. |
| ERROR | HTTP response | 0/40 | HTTP/2 403 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 23.10.221.13 |
| AAAA | 2600:1407:3c00:1482::29f7 2600:1407:3c00:148b::29f7 |
| CNAME | |
| MX | 10 costar-com.mail.protection.outlook.com. |
| TXT | "facebook-domain-verification=ai2bi2l0g12u65182rlv8j0yb84dk1" "pardot667613=dc6abf7ce1ec5674ad80006a093fb42009188f1af7d39583883145fd0020e5ef" "ZOOM_verify_wHw4ZtE0T1mMVPgwuSHBTQ" "MS=907928941E4C46CFFBDBCDAAC04B2974DB66DF61" "abl0ulnlu4dinpicl2ar22ivpf" "hodd31f155oqgiru8gikg8jl11" "MS=ms30108235" "pardot667613=e62c1cbd7b786f718b06fa3d807213aff5698269e76d782cf12b579f8ffe7482" "figma-domain-verification=8232118525ac89d71aa3f807657ba9e5e26cfa8f711f2e3144c4c5c7fc2aec1e-1734372308" "cut8t3r196sjr7fgsk307ra8o8" "google-site-verification=u3QtaNKri6oImAUqNvLmX9sznXql21FSMVllaDIy-_s" "qIoo2EAbiBfr8TxXrEMBE0G0bqnFiCYrffv2w49v2CzKEPzByOzoDWnS7LzweT4EJQLE8JvixUgcnMSbh5SmKA==" "_t6qvb6w9p2g2xjf35n9qo2jikqxa44w" "atlassian-domain-verification=LAkz2FUxxMo9oBp9qlpKyMPkFQT3p7fXn2F/dz0S07Gt8LASUog19dNicOe7njFJ" "segment-site-verification=ZKtvP2EirqqnADSurcFBIBP1UhH5TKak" "google-site-verification=AVV7t2lExwlFGSwrr2K-hPxAq6aViq8cKB6CQQMQDdQ" "_tdkq9tvjbh9k2bl3z6dydxibfcvk0nh" "_ajhl9ne8crpkbk8oxu816wwbal9ajyn" "logmein-verification-code=5f312521-40b7-4efa-864d-daa11426c61d" "l3e27huqj099s10rvob7pcp0ta" "_2j4f57rzo6nut1kznqclkbmwmiyhqw2" "docker-verification=fe5a3e19-1a55-4f9d-aaa4-ae1f0b91b56a" "google-site-verification=XlGNtGSzRdkr8RR8U2trI04JOKjFvYyUYo3omLtvLC0" "segment-site-verification=EJ5XBlMRO6eNK6LEQ2G4hSLzNudjOGiN" "_gqd2lyb6thtgv25zkb0easa7uvs80ag" "pardot923983=7d8e1dc8378884ee5a0b8ad3f827d9883fb4bfc1a1b2ea8abd9799e50347218a" "google-site-verification=1TNuV8IIrto6s8u_EbOFhIMGzxDzOJjU1hpzNFPyhNM" "google-site-verification=IiZj4QH3zGAoUp1JS2Y2rCbPsA7Zt8K1FVmW24AuDMI" "stripe-verification=1bf83902d0e23af2db44060889e1e9f83b81e1a1cc533d1c026798ea7552ee70" "v=spf1 ip4:65.222.180.0/24 ip4:65.222.181.0/24 ip4:65.210.23.128/25 include:costar.com include:sendgrid.net ~all" "adobe-idp-site-verification=24664704b6bf9cad007ee8e4e6f54db759418404868491369b399f373520defd" "780t66jsf2qt277tm40hhrr4mf" |
| NS | a3-65.akam.net. a4-66.akam.net. a9-64.akam.net. a22-64.akam.net. a1-73.akam.net. a6-67.akam.net. |
| SOA | ns1.costar.com. hostmaster.costar.com. 2026070602 10800 3600 604800 60 |
| CAA | 0 issue "letsencrypt.org" 0 issue "amazon.com" 0 issue "godaddy.com" 0 issue "digicert.com" |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |