_autodiscover._tcp.exchange.accenture.com. TXT RRSIG NSEC
Question and response
Question
dig _spfb.exchange.accenture.com. NSEC
Answer
_spfb.exchange.accenture.com. 900 NSEC _autodiscover._tcp.exchange.accenture.com. TXT RRSIG NSEC
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0