NS03.DCARSAT.COM.AR has no TXT records.
Question and response
Question
dig NS03.DCARSAT.COM.AR. TXT
Answer
The response has no answer records.
Authority
dcarsat.com.ar. 38400 SOA ns1.dcarsat.com.ar. nsadmin.dcarsat.com.ar. 2020012958 10800 3600 604800 38400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0