## test data for dns_name_fromregion# format:#	<test_name># where: exp_order may be one of: -1, 0, 1## and where: exp_nlabels and exp_nbits are not tested if < 0#a.b.c.d.a.b.c.d.[A].[aaa.Ba\x\aa.b.c\[\[o\\.ZBa\x\aa.b.c\[\[o\\\..\.Z