Question and response
Question
dig spf.onlinemail.io. TXT
Answer
spf.onlinemail.io. 3600 TXT "v=spf1 include:_netblocks.zitcom.dk include:_netblocks2.zitcom.dk ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0