sendmail: host name lookup failure
I wrote a page for my website that sends an email to a yahoo address when the form is submitted. In testing, it worked the first two or three times, but all following attempts did not reach the yahoo account. I checked mailq, and this message reoccured in all sendmail attempts:
Deferred: Host name: mx4.mail.yahoo.com: host name lookup failure"
I also tried sending it to the email account given me by my ISP, and that also doesn't work, although it did at first.
Last edited by GabeF; 12-03-2002 at 07:48 PM.