Question and response
Question
dig _spf.mail2000.com.tw. TXT
Answer
_spf.mail2000.com.tw. 3600 TXT "v=spf1 ip4:203.69.82.59 ip4:203.69.82.69 ip4:203.69.82.73 ip4:210.242.150.181 ip4:210.242.150.182 ip4:210.242.150.183 ip4:220.130.127.157 ip4:220.130.127.159 ip4:220.130.127.161 ip4:220.130.127.173 ip4:220.130.127.189 ~all"
Authority
mail2000.com.tw. 172800 NS ns-1531.awsdns-63.org.
mail2000.com.tw. 172800 NS ns-183.awsdns-22.com.
mail2000.com.tw. 172800 NS ns-1848.awsdns-39.co.uk.
mail2000.com.tw. 172800 NS ns-719.awsdns-25.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0