72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270
61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004
726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180.
+0.000001
recvfrom fd=4 buflen=512
recvfrom=OK addr=172.18.45.6:53
72046172 70610000 02000101 30023939 03323033 07696e2d 61646472 04617270
61000006 00010000 0258002e 026e7308 73656375 72697479 02636f02 6e7a0004
726f6f74 c04c7727 714c0000 2a300000 0e100009 3a800001 5180.
+0.000001
recvfrom fd=4 buflen=512
recvfrom=OK addr=172.18.45.6:53