I have now sent messages to 3 companies that I am a customer of where their SPF,... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		blitzar 4 months ago \| parent \| context \| favorite \| on: Spammers are better at SPF, DKIM, and DMARC than e... I have now sent messages to 3 companies that I am a customer of where their SPF, DKIM, and/or DMARC were failing - for things like initial signup emails. 3/3 responded. 2/3 told me to f'off.

oynqr 4 months ago [–]

Tell them to fix their shit, from their own address.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact