The following machines, at least today seem to have LOC
records:

147.210.73.0/24 (note the two /25 have different LOC, inherited differently)
130.104.3.*
Melanie.Tolna.Net
204.92.254.*
alink.net
caida.org
ckdhr.com
distributed.net (rc5stats.distributed.net)
nikhef.nl
yahoo.com
nic.af

$Id: ADDRESSES,v 1.1 2008/02/15 01:47:15 marka Exp $
