Question and response
Question
dig spf2.clink.hk. TXT
Answer
spf2.clink.hk. 3600 TXT "v=spf1 ip4:203.124.8.1/21 ip4:103.24.176.1/24 ip4:223.197.188.1/24 ip4:43.252.164.0/22 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0