mx2.telmexco.mail2world.com has no TXT records.
Question and response
Question
dig mx2.pangia.biz. TXT
Answer
The response has no answer records.
Authority
pangia.biz. 300 SOA mwdns10vmoc.mail2world.com. dns_admin.mail2world.net. 2015093243 3600 300 1814400 300
Additional
. 0 OPT ; payload 4000, xrcode 0, version 0, flags 0