Question and response
Question
dig mail2.helpscout.net. TXT
Answer
mail2.helpscout.net. 300 TXT "v=spf1 include:helpscoutemail.com ~all"
Authority
helpscout.net. 172800 NS ns-1499.awsdns-59.org.
helpscout.net. 172800 NS ns-1550.awsdns-01.co.uk.
helpscout.net. 172800 NS ns-251.awsdns-31.com.
helpscout.net. 172800 NS ns-808.awsdns-37.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0