Question and response
Question
dig spf.jump-send.com. TXT
Answer
spf.jump-send.com. 300 TXT "v=spf1 include:jlucasortho.com -all"
Authority
jump-send.com. 1800 NS dns1.registrar-servers.com.
jump-send.com. 1800 NS dns2.registrar-servers.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0