seocentro.com.		30 IN SOA ns1.nameserverservice.com. hostmaster.ns1.nameserverservice.com.
(
				2017021501 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

seocentro.com.		30 IN A	207.38.89.18

Mail exchangers:
seocentro.com.		30 IN MX 100 mail.seocentro.com.

Name servers:
seocentro.com.		30 IN NS ns1.nameserverservice.com.
seocentro.com.		30 IN NS ns2.nameserverservice.com.