Posted by Dirk-Willem van Gulik on Oct 14

The production versions of NSD accepts this fine ‘as is’ (FreeBSD-9.3); bind requires a bit of careful escaping.

On te wire one then sees the raw ‘binary’ — which can indeed be very raw:

000001d0 XX XX XX XX 31 28 29 20 7b 20 3a 3b 7d 3b 20 65 () { :;}; e|
000001e0 63 68 6f 20 63 76 65 2d 32 30 31 34 2d 36 32 37 |cho cve-2014-627|
000001f0 31 2c 20 63 76 65 2d 32 30 31 34 30 37 31 36 39 |1, cve-201407169|
00000200 2c…