Question and response
Question
dig _spf_moh.ncs.com.sg. TXT
Answer
_spf_moh.ncs.com.sg. 3600 TXT "v=spf1 ip4:116.12.224.188 ip4:160.96.221.15 ip4:160.96.221.18 ip4:160.96.221.19 ip4:160.96.221.20 -all"
Authority
ncs.com.sg. 172800 NS ns-1021.awsdns-63.net.
ncs.com.sg. 172800 NS ns-1164.awsdns-17.org.
ncs.com.sg. 172800 NS ns-1682.awsdns-18.co.uk.
ncs.com.sg. 172800 NS ns-52.awsdns-06.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0