Question and response
Question
dig mail01.keepit.com. TXT
Answer
mail01.keepit.com. 3600 TXT "v=spf1 a -all"
Authority
keepit.com. 86400 NS pns44.cloudns.net.
keepit.com. 86400 NS nsp.dnsnode.net.
keepit.com. 86400 NS ns0.keepit.org.
keepit.com. 86400 NS pns41.cloudns.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0