mail.vtiger.it has no TXT records.
Question and response
Question
dig mail.vtiger.it. TXT
Answer
The response has no answer records.
Authority
vtiger.it. 1800 SOA dns.technorail.com. hostmaster.vtiger.it. 2025121201 86400 7200 2592000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0