Question and response
Question
dig zix.com. SRV
Answer
The response has no answer records.
Authority
zix.com. 600 SOA ns.zixcorp.com. noc.zixcorp.com. 2026011801 3600 300 604800 600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0