Email Source: StreamSend

Homepage: http://streamsend.com/

This source is known to forward email

Capable of generating DMARC compliant email for others

Yes

StreamSend uses Campaigner's infrastructure to support DMARC compliance via SPF and DKIM.

Capable of signing email with DKIM for others

Yes

Contact StreamSend support for DKIM configuration.

Capable of sending SPF compliant email for others

Yes

Contact StreamSend support for SPF configuration guidance.