Question and response
Question
dig b.spf.comendo.com. TXT
Answer
b.spf.comendo.com. 86400 TXT "v=spf1 include:spf.ubivox.com include:_spf.zdsys.com include:mail.zendesk.com ip4:195.190.30.0/24 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0