com.hk has no TXT records.
Question and response
Question
dig com.hk. TXT
Answer
The response has no answer records.
Authority
com.hk. 900 SOA ns3.hkirc.net.hk. hostmaster.hkirc.net.hk. 2073522415 1800 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0