Question and response
Question
dig ppsw-mx-e.srv.uis.cam.ac.uk. AAAA
Answer
ppsw-mx-e.srv.uis.cam.ac.uk. 5 AAAA 2001:630:212:8:0:0:e:1e
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0