corp1.discourse.cloud has no TXT records.
Question and response
Question
dig corp1.discourse.cloud. TXT
Answer
The response has no answer records.
Authority
corp1.discourse.cloud. 2560 SOA ns1.discourse.cloud. hostmaster.discourse.org. 1772654134 16384 2048 1048576 2560
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0