t/00-load.t .. 
1..1
ok 1 - use Mail::RBL;
ok
# 
# 
# You have set $SKIP_RBL_TESTS to true, thus skipping
# testing that involves DNS queries.
# 
t/10-rbl.t ... 
1..2
ok 1 - use Mail::RBL;
ok 2 # skip User requested skipping of query tests
ok
All tests successful.
Files=2, Tests=3,  0 wallclock secs ( 0.02 usr  0.00 sys +  0.19 cusr  0.03 csys =  0.24 CPU)
Result: PASS