usmp.edu.pe.		30 IN SOA dns1.unired.net.pe. hostmaster.unired.net.pe. (
				2016073177 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

usmp.edu.pe.		30 IN TXT "v=spf1 include:mailgun.org ~all"

usmp.edu.pe.		30 IN A	200.107.160.199

Mail exchangers:
usmp.edu.pe.		30 IN MX 10 mail.usmp.edu.pe.

Name servers:
usmp.edu.pe.		30 IN NS dns2.unired.net.pe.
usmp.edu.pe.		30 IN NS dns1.unired.net.pe.