support.cox.net has no TXT records.
Question and response
Question
dig support.cox.net. TXT
Answer
The response has no answer records.
Authority
cox.net. 3600 SOA dukensumpov1z.services.cox.net. hostmaster.cox.net. 781212129 28800 7200 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0