StatusPage is capable of sending DMARC compliant email because they support custom SPF and DKIM configurations that achieve DMARC alignment. StatusPage is a Service Uptime Platform and is often used by Product and Operations teams.
The link just below is a resource on how to configure this source to send DKIM-aligned email on your behalf. You will complete this configuration by (1) following the source's instructions and (2) adding the required entries into your DNS. https://support.atlassian.com/statuspage/docs/set-up-spf-and-dkim-signatures/
The link just below is a resource on how to configure this source to send SPF-aligned email on your behalf. You will complete this configuration by (1) following the source's instructions and (2) adding the required entries into your DNS. https://support.atlassian.com/statuspage/docs/set-up-spf-and-dkim-signatures/