I'm stuck!
I need a script which can take an email address and find the pop server and appropriate port for it.
So far I've tried splitting the email to get the domain then using getmxrr(), but fsockopen() rarely works with the addresses this returns.
any ideas?
How to find the email server for an email address
Moderator: General Moderators
well first off you don't need to wonder about the port. it's standardized in an rfc. um..... damn. i can't remember.. it's 20-25 inclusive.
ummm... 21 is ftp i think (control) 22 is telnet... ummm 23 maybe?25 is something too... i used to know 23 and 25, i sdon't know if 24 and 20 aren't anything
rfcs on this... 821,822,2045,2046,2047,2048,2049,974,976
ummm... 21 is ftp i think (control) 22 is telnet... ummm 23 maybe?25 is something too... i used to know 23 and 25, i sdon't know if 24 and 20 aren't anything
rfcs on this... 821,822,2045,2046,2047,2048,2049,974,976
Been using this...
http://lists.gpick.com/portlist/lookup.asp
http://lists.gpick.com/portlist/lookup.asp