rootnet.io has no TXT records.
Question and response
Question
dig rootnet.io. TXT
Answer
The response has no answer records.
Authority
rootnet.io. 536 SOA nsauth.myrootnet.com. root.rootnet.nl. 2026022301 14400 3600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0