BIMI Checker
Run a free BIMI lookup to validate sender logo DNS records and readiness.
Open toolCheck DNS, sender authentication, deliverability, email content, SMTP, and test inbox workflows with free MailSlurp tools.
39 tools
Run a free BIMI lookup to validate sender logo DNS records and readiness.
Open toolUse this BIMI checker workflow to verify BIMI DNS records, logo requirements, and DMARC prerequisites before mailbox logo rollout.
Open toolGenerate BIMI TXT record values for branded sender logo setup.
Open toolValidate DKIM selector records, TXT values, key posture, signing setup, and message-authentication readiness.
Open tool
Check a DKIM record by domain and selector. Validate the live DNS record, public key, algorithm, key length, and common configuration errors.
Open toolUse this DMARC checker and lookup guide to validate DMARC records, policy tags, reporting addresses, SPF/DKIM alignment, and rollout readiness.
Open toolGenerate DMARC TXT record values with policy and reporting tags.
Open toolValidate live DMARC DNS records and required DMARC tags.
Open toolCheck the DNS records that control email routing and authentication, then use the matching live MailSlurp tool to diagnose MX, SPF, DKIM, DMARC, BIMI, PTR, and transport-policy problems.
Open toolGenerate DKIM DNS records for signed email setup.
Open toolFetch and validate live DMARC TXT records, policy tags, and reporting setup.
Open toolCheck DNS propagation for SPF, DKIM, DMARC, MX, and sender authentication changes.
Open tool