Question and response
Question
dig _spf.excellent.co.id. TXT
Answer
_spf.excellent.co.id. 14400 TXT "v=spf1 include:_netblocks.excellent.co.id include:_netblocks.aktiva.co.id include:_netblocks.infokreasindo.net -all"
Authority
excellent.co.id. 172800 NS ns-1291.awsdns-33.org.
excellent.co.id. 172800 NS ns-1819.awsdns-35.co.uk.
excellent.co.id. 172800 NS ns-40.awsdns-05.com.
excellent.co.id. 172800 NS ns-533.awsdns-02.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0