diff --git a/t/20_baseline_http.t b/t/20_baseline_ipv4_http.t
similarity index 66%
rename from t/20_baseline_http.t
rename to t/20_baseline_ipv4_http.t
index 2e8a430..4caf1b6 100755
--- a/t/20_baseline_http.t
+++ b/t/20_baseline_ipv4_http.t
@@ -39,22 +39,6 @@ unlike($opensslout, qr/(e|E)rror|(f|F)atal|\.\/testssl\.sh: line |Oops|s_client
 $tests++;
 
 
-$uri="testssl.net";
-
-unlink "tmp.json";
-printf "\n%s\n", "Baseline unit test IPv6 via sockets --> $uri ...";
-$socketout = `./testssl.sh $check2run -6 $uri 2>&1`;
-# my $socket = json('tmp.json');
-unlike($socketout, qr/(e|E)rror|\.\/testssl\.sh: line |(f|F)atal/, "");
-$tests++;
-
-unlink "tmp.json";
-printf "\n%s\n", "Baseline unit test IPv6 via OpenSSL --> $uri ...";
-$opensslout = `./testssl.sh --ssl-native $check2run -6 $uri 2>&1`;
-# my $openssl = json('tmp.json');
-$opensslout =~ s/testssl.*warning: command substitution: ignored null byte in input\n//g;
-unlike($opensslout, qr/(e|E)rror|(f|F)atal|\.\/testssl\.sh: line |Oops|s_client connect problem/, "");
-$tests++;
 
 done_testing($tests);
 unlink "tmp.json";
diff --git a/t/21_baseline_ipv6_http.t.DISABLED b/t/21_baseline_ipv6_http.t.DISABLED
new file mode 100755
index 0000000..d98fc90
--- /dev/null
+++ b/t/21_baseline_ipv6_http.t.DISABLED
@@ -0,0 +1,52 @@
+#!/usr/bin/env perl
+
+# disabled as IPv6 is not supported by Travis, see https://github.com/drwetter/testssl.sh/issues/1177
+
+# Just a functional test, whether there are any problems on the client side
+# Probably we could also inspect the JSON for any problems for
+#    "id"           : "scanProblem"
+#    "finding"      : "Scan interrupted"
+
+use strict;
+use Test::More;
+use Data::Dumper;
+# use JSON;
+
+my $tests = 0;
+my $check2run ="-p -s -P --pfs -S -h -U -q --ip=one --color 0";
+my $uri="";
+my $socketout="";
+my $opensslout="";
+
+# $check2run="--jsonfile tmp.json $check2run";
+
+
+$uri="testssl.net";
+
+unlink "tmp.json";
+printf "\n%s\n", "Baseline unit test IPv6 via sockets --> $uri ...";
+$socketout = `./testssl.sh $check2run -6 $uri 2>&1`;
+# my $socket = json('tmp.json');
+unlike($socketout, qr/(e|E)rror|\.\/testssl\.sh: line |(f|F)atal/, "");
+$tests++;
+
+unlink "tmp.json";
+printf "\n%s\n", "Baseline unit test IPv6 via OpenSSL --> $uri ...";
+$opensslout = `./testssl.sh --ssl-native $check2run -6 $uri 2>&1`;
+# my $openssl = json('tmp.json');
+$opensslout =~ s/testssl.*warning: command substitution: ignored null byte in input\n//g;
+unlike($opensslout, qr/(e|E)rror|(f|F)atal|\.\/testssl\.sh: line |Oops|s_client connect problem/, "");
+$tests++;
+
+done_testing($tests);
+unlink "tmp.json";
+
+
+
+sub json($) {
+	my $file = shift;
+	$file = `cat $file`;
+	unlink $file;
+	return from_json($file);
+}
+