Question and response
Question
dig spf.mailcluster.com.au. TXT
Answer
spf.mailcluster.com.au. 900 TXT "v=spf1 ip4:101.0.120.32/28 ip4:103.250.20.0/28 ip4:202.130.44.224/28 ip4:202.130.45.0/28 ip4:116.90.4.32/27 ip4:116.90.5.32/27 ip4:116.90.2.128/27 ip4:116.90.5.64/27 ip6:2401:fc00:4:1::/64 ip6:2401:fc00:0:14::/64 ip6:2401:fc00:2:13f::/64 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0