diff --git a/ci/test-4-options-a-b.pl b/ci/test-4-options-a-b.pl
index 200a7f1..c41ec02 100755
--- a/ci/test-4-options-a-b.pl
+++ b/ci/test-4-options-a-b.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/perl -w
 
-use Test::Command tests => 14;
+use Test::Command tests => 20;
 use Test::More;
 use Time::HiRes qw(gettimeofday tv_interval);
 
@@ -10,30 +10,54 @@ use Time::HiRes qw(gettimeofday tv_interval);
 #  -B f       set exponential backoff factor to f
 
 # fping -a
-my $cmd1 = Test::Command->new(cmd => "fping -a 127.0.0.1 127.0.0.2");
-$cmd1->exit_is_num(0);
-$cmd1->stdout_is_eq("127.0.0.1\n127.0.0.2\n");
-$cmd1->stderr_is_eq("");
+{
+my $cmd = Test::Command->new(cmd => "fping -a 127.0.0.1 127.0.0.2");
+$cmd->exit_is_num(0);
+$cmd->stdout_is_eq("127.0.0.1\n127.0.0.2\n");
+$cmd->stderr_is_eq("");
+}
 
 # fping -A
-my $cmd2 = Test::Command->new(cmd => "fping -A 127.0.0.1");
-$cmd2->exit_is_num(0);
-$cmd2->stdout_is_eq("127.0.0.1 is alive\n");
-$cmd2->stderr_is_eq("");
+{
+my $cmd = Test::Command->new(cmd => "fping -A localhost");
+$cmd->exit_is_num(0);
+$cmd->stdout_is_eq("127.0.0.1 is alive\n");
+$cmd->stderr_is_eq("");
+}
+
+# fping -A -n
+{
+my $cmd = Test::Command->new(cmd => "fping -A -n localhost");
+$cmd->exit_is_num(0);
+$cmd->stdout_is_eq("localhost (127.0.0.1) is alive\n");
+$cmd->stderr_is_eq("");
+}
+
+# fping6 -A -n
+{
+my $cmd = Test::Command->new(cmd => "fping6 -n -A ip6-localhost");
+$cmd->exit_is_num(0);
+$cmd->stdout_is_eq("ip6-localhost (::1) is alive\n");
+$cmd->stderr_is_eq("");
+}
 
 # fping -b
-my $cmd3 = Test::Command->new(cmd => "fping -b 1000 127.0.0.1");
-$cmd3->exit_is_num(0);
-$cmd3->stdout_is_eq("127.0.0.1 is alive\n");
-$cmd3->stderr_is_eq("");
+{
+my $cmd = Test::Command->new(cmd => "fping -b 1000 127.0.0.1");
+$cmd->exit_is_num(0);
+$cmd->stdout_is_eq("127.0.0.1 is alive\n");
+$cmd->stderr_is_eq("");
+}
 
 # fping -B
+{
 my $t0 = [gettimeofday];
-my $cmd4 = Test::Command->new(cmd => "fping  -t 100 -r 3 -B 2  8.8.8.7");
-$cmd4->exit_is_num(1);
-$cmd4->stdout_is_eq("8.8.8.7 is unreachable\n");
-$cmd4->stderr_is_eq("");
+my $cmd = Test::Command->new(cmd => "fping  -t 100 -r 3 -B 2  8.8.8.7");
+$cmd->exit_is_num(1);
+$cmd->stdout_is_eq("8.8.8.7 is unreachable\n");
+$cmd->stderr_is_eq("");
 my $elapsed = tv_interval($t0);
 # 0.1 + 0.2 + 0.4 + 0.8 = 1.5
 cmp_ok($elapsed, '>=', 1.5);
 cmp_ok($elapsed, '<', 1.7);
+}