Question and response
Question
dig apac.sabacloud.com. TXT
Answer
apac.sabacloud.com. 7200 TXT "v=spf1 ip4:103.195.60.31 ip4:103.195.60.41 ip4:103.195.63.13 -all"
Authority
apac.sabacloud.com. 86400 NS ns4.p05.dynect.net.
apac.sabacloud.com. 86400 NS ns1.p05.dynect.net.
apac.sabacloud.com. 86400 NS ns2.p05.dynect.net.
apac.sabacloud.com. 86400 NS ns3.p05.dynect.net.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0