23 Jul
2016
23 Jul
'16
2:01 p.m.
On Sat, Jul 23, 2016 at 08:35:57AM -0400, Jared Mauch <jared@puck.nether.net> wrote a message of 12 lines which said:
I would consult RFC1035 for the label sizes, but the total length can include multiple labels up to 255 in length. Check section 2.3.4
On another mailing list, Marc Blanchet noticed the limit in the RFC is 255 octets, not characters, which make a difference if you use IDN :-)