docs.syncedtool.com has no TXT records.
Question and response
Question
dig docs.syncedtool.com. TXT
Answer
The response has no answer records.
Authority
syncedtool.com. 86400 SOA ns1.efscloud.net. root.efscloud.net. 56 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0