fro.gr.			30 IN SOA ns.keystone.gr. hostmaster.fro.gr. (
				2022050300 ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				86400      ; expire (1 day)
				1800       ; minimum (30 minutes)
				)

fro.gr.			30 IN A	95.216.21.150

Mail exchangers:
fro.gr.			30 IN MX 10 mail.fro.gr.

Name servers:
fro.gr.			30 IN NS ns2.keystone.gr.
fro.gr.			30 IN NS ns.keystone.gr.