Question and response
Question
dig spf.nhanhoa.com. TXT
Answer
spf.nhanhoa.com. 300 TXT "v=spf1 a ip4:103.28.36.0/22 ip4:203.162.79.0/24 ip4:45.117.80.0/22 ip4:103.101.160.0/22 ip4:103.170.122.0/22 ip4:103.176.178.0/22 ip4:103.179.190.0/22 ip4:103.159.50.0/22 ip4:103.124.92.0/22 ip4:103.149.170.0/23 include:dnsexit.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0