runbooks cert dns-checkΒΆ
Auto-generated from
runbooks cert dns-check --helpon 2026-05-21. Source of truth: runbooks PyPI package v1.3.22
Usage: runbooks cert dns-check [OPTIONS]
Check ACM DNS validation CNAME records via dig.
Discovers certificates in PENDING_VALIDATION status or with FAILED renewal,
then queries each certificate's required CNAME validation record and checks
whether it is present in DNS via `dig`.
Output table columns: Domain β certificate domain name Required
CNAME β validation record name β value DNS Status β PRESENT or MISSING
Action β remediation step
Examples: runbooks cert dns-check runbooks cert dns-check --ops-
profile $AWS_OPERATIONS_PROFILE runbooks cert dns-check --all-accounts
--management-profile mgmt
Options:
--profile TEXT AWS profile name
--region TEXT AWS region [default: ap-southeast-2]
--all-accounts Scan all Landing Zone accounts via Organizations
--help Show this message and exit.