contact

Write to mkfifo.com

Write to the mkfifo.com team with a question, an idea, a problem, or a request for help. Click Try and write your message. Put your email address in From so that we can reply. You can also send an email to contact@mkfifo.com or support@mkfifo.com. To report a security problem, write to security@mkfifo.com, and about spam or abuse, to abuse@mkfifo.com.

This page is the editor of a FIFO of mkfifo.com. The envelope below is its rule: your message is a Request to the FIFO, and the egress envelope sends it to our inbox. The line Cc: support, abuse, postmaster, security makes the envelope a mirror in the FIFOs support, abuse, postmaster and security: a message to any of them comes to the same envelope. The line Delivered-To captures the name of the FIFO that got the message, so the subject of our email starts with that name, for example [contact] or [security]. The line Website: ^$ is a honeypot: the form has a hidden field Website that people do not see. A bot that fills in every field fills it in too, and its message goes nowhere. The line X-MkFIFO-Form-Seconds refuses a form that is sent less than 5 seconds after the page loaded: a person needs more time to write a message. The lines X-MkFIFO-DMARC and X-MkFIFO-Form-Seconds also capture how the message came, and a jq command in the egress envelope writes it in our email: the form, an email with its DMARC result, or an HTTP request. You can read the envelopes, but you cannot change them. The docs explain how a FIFO works.