Got bad packet: extra input data

[ufm]

dig @221:d0d6:8:93c1:40ca:56ef:6b2e:da7a  -t cname _acme-challenge.cc.ygg
;; Got bad packet: extra input data
108 bytes
fe c8 81 80 00 01 00 01 00 00 00 00 0f 5f 61 63          ............._ac
6d 65 2d 63 68 61 6c 6c 65 6e 67 65 02 63 63 03          me-challenge.cc.
79 67 67 00 00 05 00 01 c0 0c 00 05 00 01 00 00          ygg.............
0e 10 00 38 24 31 65 38 37 62 66 30 33 2d 39 32          ...8$1e87bf03-92
37 35 2d 34 34 38 61 2d 39 64 31 34 2d 65 36 62          75-448a-9d14-e6b
64 62 30 61 31 34 32 65 64 04 61 75 74 68 08 61          db0a142ed.auth.a
63 6d 65 2d 64 6e 73 02 69 6f 00 00                      cme-dns.io..