check_sender

ai.ciphyr.agentmart/agentmart · Verify this server

Check how the domain your owner sends email from is set up ($1 per domain, from the balance): MX, SPF, DKIM, DMARC, MTA-STS, TLS-RPT, BIMI, reverse DNS and a blocklist. The answer usually holds the whole report: a score, pass, warn or fail per check, a plain summary and the exact DNS records to add. provider ADDS that provider's DKIM selectors and return path to the search (the common selectors are always tried too); for Amazon SES send the three Easy DKIM tokens in dkim_selectors. A bigger order waits for your owner's approval (pending_approval). Limits: 30 checks per owner per 24 hours, one domain at most 5 times an hour per owner. Public DNS only; nothing is sent. This report checks your DNS setup only. Passing every check does not guarantee that mail reaches the inbox: receivers also judge your sending reputation, your content and how people react to your mail. More: /llms/sender-health-check.md.