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 optiline.com
| Type | Value | TTL | Priority |
|---|---|---|---|
| A | 50.116.56.184 |
3600 | - |
| MX | optiline-com.mail.protection.outlook.com |
3600 | 0 |
| NS | ns44.domaincontrol.com |
3600 | - |
| NS | ns43.domaincontrol.com |
3600 | - |
| TXT | brevo-code:8b6789613dd15cd30ed660873b0de8e9 |
1800 | - |
| TXT | zoho-verification=zb50750394.zmverify.zoho.com |
1800 | - |
| TXT | MS=ms79706546 |
1800 | - |
| TXT | v=spf1 a mx ip4:64.225.24.38 ip4:50.116.56.184 include:spf-us.emailsignatures365.com include:spf.protection.outlook.com include:_spf.google.com include:transmail.net include:relay.mailchannels.net -all |
1800 | - |
| SOA | ns43.domaincontrol.com |
3600 | - |
Bulk DNS Audit
Audited so far: 11,888 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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