Question and response
Question
dig qq-b.mail.qq.com. TXT
Answer
qq-b.mail.qq.com. 5 TXT "v=spf1 ip4:162.62.58.69 ip4:162.62.63.194 ip4:180.163.24.128/25 ip4:183.2.187.0/25 ip4:203.205.221.128/25 ip4:203.205.251.0/25 ip4:210.51.43.0/25 ip4:58.246.222.128/25 ip4:58.250.143.128/25 ip4:61.241.55.128/25 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0