I'm configuring bind name server. But we don't have a mail server in our zone. can I use my gmail as admin mail server? this is the configuration I want to use:
mydomain.com. 10800 IN SOA ns1.mydomain.com. mymail.gmail.com. (
2016051901 ; serial
10800 ; refresh (3 hours)
900 ; retry (15 minutes)
1814400 ; expire (3 weeks)
10800 ; minimum (3 hours)
)
is it valid?