Question and response
Question
dig _s1.byh274j477.powerspf.com. TXT
Answer
_s1.byh274j477.powerspf.com. 60 TXT "v=spf1 ip4:134.128.64.0/18 ip4:76.223.128.0/19 ip4:50.31.32.0/19 ip4:23.251.224.0/19 ip4:216.221.160.0/19 ip4:204.220.160.0/19 ip4:161.71.32.0/19 ip4:76.223.176.0/20 ip4:69.72.32.0/20 ip4:69.169.224.0/20 ip4:68.232.192.0/20 ip4:66.231.80.0/20 ip4:23.249.2" "08.0/20 ip4:208.117.48.0/20 ip4:206.55.144.0/20 ip4:205.201.128.0/20 ip4:198.37.144.0/20 ip4:198.245.80.0/20 ip4:198.244.48.0/20 ip4:192.254.112.0/20 ip4:161.71.64.0/20 ip4:161.38.192.0/20 include:_s2.byh274j477.powerspf.com ~all"
Authority
powerspf.com. 172800 NS ns-1411.awsdns-48.org.
powerspf.com. 172800 NS ns-1970.awsdns-54.co.uk.
powerspf.com. 172800 NS ns-363.awsdns-45.com.
powerspf.com. 172800 NS ns-749.awsdns-29.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0