Question and response
Question
dig zixworks.com. NSEC3PARAM
Answer
The response has no answer records.
Authority
zixworks.com. 300 SOA ns.zixcorp.com. noc.zixcorp.com. 2026022001 86400 300 604800 300
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0