m1.gruporscom.com has no TXT records.
Question and response
Question
dig m1.gruporscom.com. TXT
Answer
The response has no answer records.
Authority
gruporscom.com. 3600 SOA dns1.artinfo.com.br. postmaster.gruporscom.com. 2026011901 3600 1200 1728000 7200
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0