Question and response
Question
dig _s2.rdhxlt1nuv.powerspf.com. TXT
Answer
_s2.rdhxlt1nuv.powerspf.com. 60 TXT "v=spf1 ip4:13.108.16.0/20 ip4:129.77.16.0/20 ip4:128.245.64.0/20 ip4:128.245.240.0/20 ip4:128.245.176.0/20 ip4:128.245.0.0/20 ip4:128.17.64.0/20 ip4:128.17.192.0/20 ip4:128.17.128.0/20 ip4:128.17.0.0/20 ip4:108.179.144.0/20 ip4:98.97.248.0/21 ip4:87.253.2" "32.0/21 ip4:199.122.120.0/21 ip4:198.21.0.0/21 ip4:13.110.208.0/21 ip4:198.2.132.0/22 ip4:185.250.236.0/22 ip4:185.211.120.0/22 ip4:185.201.16.0/22 ip4:185.189.236.0/22 ip4:166.78.68.0/22 include:_s3.rdhxlt1nuv.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