There's a file called /etc/services that has the answers to all these silly questions. Try looking this stuff up, people.
llama:~$ grep 443 /etc/services https 443/tcp # MCom https 443/udp # MCom Duh. -- #define X(x,y) x##y Peter Cordes ; e-mail: X([EMAIL PROTECTED] , ns.ca) "The gods confound the man who first found out how to distinguish the hours! Confound him, too, who in this place set up a sundial, to cut and hack my day so wretchedly into small pieces!" -- Plautus, 200 BCE