Question and response
Question
dig _spfv4.twnic.tw. TXT
Answer
_spfv4.twnic.tw. 60 TXT "v=spf1 ip4:211.72.210.0/24 ip4:210.64.24.13/32 ip4:61.220.48.0/27 ip4:202.153.193.224/28 ip4:60.199.218.128/25 ip4:210.201.80.147/32 ip4:211.78.91.0/25 ip4:61.220.48.24/32 ip4:210.64.24.15/32 ip4:182.173.0.171/32 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0