Question and response
Question
dig spf1.satmetrix.com. TXT
Answer
spf1.satmetrix.com. 900 TXT "v=spf1 include:amazonses.com ip4:34.236.101.36 ip4:18.202.216.24/29 ip4:18.233.213.88/29 ip4:3.0.5.0/29 ip4:13.251.213.68 ip4:13.251.199.29 -all"
Authority
satmetrix.com. 172800 NS ns-1013.awsdns-62.net.
satmetrix.com. 172800 NS ns-1088.awsdns-08.org.
satmetrix.com. 172800 NS ns-2011.awsdns-59.co.uk.
satmetrix.com. 172800 NS ns-463.awsdns-57.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0