Question and response
Question
dig 157-157-166-21.dsl.dynamic.simnet.is. A
Answer
157-157-166-21.dsl.dynamic.simnet.is. 86400 A 157.157.166.21
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0