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 dr.com
| Type | Value | TTL | Priority |
|---|---|---|---|
| A | 3.33.243.145 |
21600 | - |
| MX | mx00.mail.com |
18593 | 10 |
| MX | mx01.mail.com |
18593 | 10 |
| NS | pdns4.ultradns.org |
17511 | - |
| NS | pdns2.ultradns.net |
17511 | - |
| NS | pdns1.ultradns.net |
17511 | - |
| NS | pdns3.ultradns.org |
17511 | - |
| NS | pdns6.ultradns.co.uk |
17511 | - |
| NS | pdns5.ultradns.info |
17511 | - |
| TXT | v=spf1 redirect=_spf.mail.com |
21600 | - |
| SOA | udns1.ultradns.net |
21600 | - |
Bulk DNS Audit
Audited so far: 8,072 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.
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