Question and response
Question
dig spf.aismail.3bb.co.th. TXT
Answer
spf.aismail.3bb.co.th. 300 TXT "v=spf1 ip4:110.49.174.64/26 ip4:110.49.172.96/27 ip4:110.49.172.128/28 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0