Question and response
Question
dig mailfilter-ng-4.sunet.se. TXT
Answer
mailfilter-ng-4.sunet.se. 300 TXT "v=spf1 a -all"
Authority
sunet.se. 86400 NS sunic.sunet.se.
sunet.se. 86400 NS server.nordu.net.
sunet.se. 86400 NS ns1.sunet.se.
sunet.se. 86400 NS b.ns.kth.se.
Additional
b.ns.kth.se. 1800 A 130.237.72.250
ns1.sunet.se. 86400 A 89.47.185.240
sunic.sunet.se. 86400 A 192.36.125.2
b.ns.kth.se. 1800 AAAA 2001:6b0:1:0:0:0:0:250
ns1.sunet.se. 900 AAAA 2001:6b0:5a:4020:0:0:0:384
sunic.sunet.se. 86400 AAAA 2001:6b0:7:0:0:0:0:2
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0