gnvsystem.com.br.	30 IN SOA dns1.haniger.com.br. suporte.haniger.com.br. (
				2019013110 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

gnvsystem.com.br.	30 IN TXT "v=spf1 include:spf.m9.network 
include:spf.haniger.com.br -all"

gnvsystem.com.br.	30 IN A	54.39.129.113

Mail exchangers:
gnvsystem.com.br.	30 IN MX 0 mia1-load.haniger.com.br.

Name servers:
gnvsystem.com.br.	30 IN NS dns1.haniger.com.br.
gnvsystem.com.br.	30 IN NS dns2.haniger.com.br.