This is what my records hold for technical.network
and this is the error message when trying to restart bind as its stopped.:
Stopping named: [ OK ]
Starting named:
Error in named configuration:
zone localhost.localdomain/IN: loaded serial 0
zone localhost/IN: loaded serial 0
zone 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa/IN: loaded serial 0
zone 1.0.0.127.in-addr.arpa/IN: loaded serial 0
zone 0.in-addr.arpa/IN: loaded serial 0
zone technical.network/IN: has no NS records
zone technical.network/IN: not loaded due to errors.
_default/technical.network/IN: bad zone
[FAILED]