oc.to.			30 IN SOA ns-1770.awsdns-29.co.uk. awsdns-hostmaster.amazon.com. (
				1          ; serial
				7200       ; refresh (2 hours)
				900        ; retry (15 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

oc.to.			30 IN A	52.21.33.16
oc.to.			30 IN A	52.2.56.64

Name servers:
oc.to.			30 IN NS ns-1323.awsdns-37.org.
oc.to.			30 IN NS ns-1770.awsdns-29.co.uk.
oc.to.			30 IN NS ns-197.awsdns-24.com.
oc.to.			30 IN NS ns-805.awsdns-36.net.