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Checking SPF, DMARC, DKIM, MX, DNS, blacklists and domain & SSL expiry. A domain we haven't scanned before takes a few seconds — hang tight.
Checking SPF, DMARC, DKIM, MX, DNS, blacklists and domain & SSL expiry. A domain we haven't scanned before takes a few seconds — hang tight.
Scanned Jul 30, 2026 01:41 UTC · 7 checks · public report
One finding blocks deliverability.
mantlekit.dev publishes DMARC with p=none — spoofed mail is monitored but not blocked.
Your domain does not have an SPF record published in DNS. SPF helps mail servers check whether messages sent from your domain are coming from approved senders, which can reduce spoofing and improve deliverability. To fix this, add an SPF record for the domain that lists the mail services you use to send email.
Edit your SPF record at Vercel — step-by-step guide.
v=DMARC1; p=none; rua=mailto:[email protected]_dmarc · Record type: TXT · TTL: 3600One send: the full report — every finding and fix — lands in your inbox, with a free account waiting. Opening it signs you in and starts a 14-day Monitor trial. No card, and you can unsubscribe in one click.
Domain owner? Re-scan any time — or email [email protected] to have this page removed.
v=DMARC1; p=quarantine; rua=mailto:[email protected]Apply this at Vercel — step-by-step guide.
domain registration expires 2027-03-26; TLS certificate expires 2026-08-27