diff --git a/dns/dns-cname-null.pcap b/dns/dns-cname-null.pcap
new file mode 100644
index 0000000..2b957f9
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diff --git a/dns/dns-tcp-multi-pkt-trans-2bytes-cloud.duba.net.pcap b/dns/dns-tcp-multi-pkt-trans-2bytes-cloud.duba.net.pcap
new file mode 100644
index 0000000..f832fad
Binary files /dev/null and b/dns/dns-tcp-multi-pkt-trans-2bytes-cloud.duba.net.pcap differ
diff --git a/dns/dns-tcp-normal-cloud.duba.net.pcap b/dns/dns-tcp-normal-cloud.duba.net.pcap
new file mode 100644
index 0000000..2360c7b
Binary files /dev/null and b/dns/dns-tcp-normal-cloud.duba.net.pcap differ