~/tools / spf-checker
SPF Checker
Check SPF record. Counts DNS lookups against the 10-lookup limit, flags `+all` security holes, and identifies common mistakes.
[ OK ]
Strict SPF (-all). Unauthorized senders are rejected.
── output ─────
v=spf1 include:_spf.google.com include:mktomail.com include:_spf.salesforce.com include:email.hivebrite.com include:spf.mandrillapp.com include:24982124.spf07.hubspotemail.net include:spf.alida.io -all
- DNS lookups
- 7 / 10
- All mechanism
- -all
- Includes (7)
- _spf.google.com, mktomail.com, _spf.salesforce.com, email.hivebrite.com, spf.mandrillapp.com, 24982124.spf07.hubspotemail.net, spf.alida.io
- IP4 (0)
- —
- IP6 (0)
- —