Question and response
Question
dig spf.ais.co.th. NS
Answer
spf.ais.co.th. 600 NS ns4.ais.co.th.
spf.ais.co.th. 600 NS ns2.ais-idc.com.
spf.ais.co.th. 600 NS ns3.ais.co.th.
spf.ais.co.th. 600 NS ns1.ais-idc.com.
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1220, xrcode 0, version 0, flags 0