dns1.supremecenter.com has no TXT records.
Question and response
Question
dig dns1.supremecenter.com. TXT
Answer
The response has no answer records.
Authority
dns1.supremecenter.com. 1800 SOA dns1.supremecenter.com. root.dns1.supremecenter.com. 1426087863 28800 7200 604800 86400
Additional
. 0 OPT ; payload 600, xrcode 0, version 0, flags 0