"net.dns.record" for DNS check ?
I need check DNS on two machines and when i test this check
Type : Agent Zabbix
Key :
i lost communication with my agent because he can't resolve my internal DNS 
There is something I did not understand
Type : Agent Zabbix
Key :
Code:
net.dns.record[8.8.8.8,zabbix.com,MX,2,1]
There is something I did not understand