first-st.com.ar.	30 IN SOA ombu.avnam.net. hostmaster.avnam1.com.ar. (
				1557263048 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				38400      ; minimum (10 hours 40 minutes)
				)

first-st.com.ar.	30 IN TXT "v=spf1 a mx a:first-st.com.ar ip4:5.196.113.25
ip4:200.110.145.0/27 ip4:190.210.186.0/24 ip4:181.119.65.0/24 ip4:181.119.146.0/24
include:avnam.net -all"

first-st.com.ar.	30 IN A	5.196.113.25

Mail exchangers:
first-st.com.ar.	30 IN MX 5 mail.first-st.com.ar.

Name servers:
first-st.com.ar.	30 IN NS vfct26005.avnam.net.
first-st.com.ar.	30 IN NS ns1.esseguro.net.