Question and response
Question
dig e2.expertsender.com. TXT
Answer
e2.expertsender.com. 3600 TXT "v=spf1 ip4:46.248.181.0/25 ip4:46.248.181.128/26 ip4:193.106.104.180/28 ip6:2604:bf00:0:100::1/123 ~all"
Authority
expertsender.com. 3600 NS pdns08.domaincontrol.com.
expertsender.com. 3600 NS pdns07.domaincontrol.com.
Additional
. 0 OPT ; payload 1280, xrcode 0, version 0, flags 0