Domains: full A/AAAA/MX/NS/TXT/SOA/CNAME audit. IPs: reverse DNS (PTR) lookup. Resolves over DNS-over-HTTPS (Google/Cloudflare) when the host blocks UDP/53, so it works on shared hosting.
Results for validcertificadora.com.br
| Type | Value | TTL | Priority |
|---|---|---|---|
| A | 23.227.38.65 |
300 | - |
| MX | mx.b.locaweb.com.br |
300 | 20 |
| MX | mx.a.locaweb.com.br |
300 | 20 |
| MX | mx.jk.locaweb.com.br |
300 | 20 |
| MX | mx.core.locaweb.com.br |
300 | 10 |
| NS | ns-cloud-d3.googledomains.com |
518 | - |
| NS | ns-cloud-d4.googledomains.com |
518 | - |
| NS | ns-cloud-d2.googledomains.com |
518 | - |
| NS | ns-cloud-d1.googledomains.com |
518 | - |
| TXT | v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all |
60 | - |
| TXT | google-site-verification=NNFv8puLQL5LtYt8901tgw4FsP6OzX2aXaoM5J9JJg0 |
60 | - |
| TXT | globalsign-domain-verification=44520946B4A21B33C6F8F8F8A7EEF868 |
60 | - |
| TXT | _dmarc.validcertificadora |
60 | - |
| TXT | facebook-domain-verification=rqdempv2kmqkr2qbod5hqx6o5vmz3r |
60 | - |
| TXT | google-site-verification=D-tGd_KIKPqyIGZH_yE3KQC8SC-tjMC7D-DKYM6d8Oo |
60 | - |
| TXT | v=spf1 include:mailgun.org ~all |
60 | - |
| TXT | _uw3j89v17v6g2sc2r5ilfmjmh4vej17 |
60 | - |
| TXT | vld202201._domainkey.validcertificadora.com.br |
60 | - |
| TXT | google-site-verification=ltIvGbrZIiTfrPSCDMqgy1C7VxN3MUcZjZzPJnlaCyw |
60 | - |
| TXT | globalsign-domain-verification=95160FCD25EFD3B45DF69FC9C6BD9DE2 |
60 | - |
| TXT | google-site-verification=5gxGysCLWVd7fXvABVAc4lwonui75uZs-DrB0ZHnv2I |
60 | - |
| TXT | v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2MmjQlS3bqrpRXXHArEyJQPwVjM6lBSD0xQ9gyfyyzO2nF4DHgcODypLJ6+rNu5VtOzLDTBPNJ007CWMltMji1aqpZdlrYsdJWEzdSBUp7w8GJHjfkcoWqulgeanWckBV5c7LOTQF6wyyqj7ObkqRXemOAl0Ku1ODgHVlgCYvSKHW399ZSNcXTOJMnq6ej01juoxRpD8nw4tLEuHokZ9v2rue/zTU0BeKSFsgjozTL9djVDkORhXqzeEuiHrT7nQV6KRBWzC+6QZC2ExoN5GFDQ1HGCR4VOeU6yAnHxVpNGzPpuJHmw4Vd3PxS17M6tbqAjRK069WEEVdhp330ufbQIDAQAB |
60 | - |
| TXT | v=DMARC1; p=none; sp=quarantine |
60 | - |
| TXT | v=spf1 include:sendgrid.net ip4:189.125.182.187/32 ip4:3.130.222.27/32 ip4:52.0.142.242/32 -all |
60 | - |
| TXT | google-site-verification=ZEaTjPyaFqu4RpkVCbmOP2B3RFKia2r01UOhzAwKhe8 |
60 | - |
| TXT | _5g6y4m49qdb02rsae9wvo7bz15uagi9 |
60 | - |
| TXT | _cuybvvh8ob4idx1csi0xrljyyiljrx4 |
60 | - |
| TXT | vld27042013._domainkey.validcertificadora.com.br |
60 | - |
| TXT | _6003p6elxyd52k43l3nfcae53nifufr |
60 | - |
| SOA | ns-cloud-d1.googledomains.com |
21600 | - |
Bulk DNS Audit
Audited so far: 6,594 indicators.
▶ Run Bulk DNS Audit (auto-continues)
Sweeps every stored domain/IP lacking DNS data, in time-boxed batches that auto-continue in the browser until done.
For the whole database at once (no browser), run php dns-audit.php bulk=run on the CLI or via cron.
Workstation · Copilot · AI Skills · Automation · Playbooks · Lookups · Docs · Reports
🤖 AI Copilot
⚡ AI Skills
🔍 Lookup & Enrich
📚 Docs & Reports
💡 Recommendations
- Explore related tools below
- Automate recurring work via cron