byus.net.		30 IN SOA ns.byus.net. sontina.chollian.net. (
				2002139675 ; serial
				600        ; refresh (10 minutes)
				3600       ; retry (1 hour)
				4320000    ; expire (7 weeks 1 day)
				3600       ; minimum (1 hour)
				)

byus.net.		30 IN TXT "v=spf1 ip4:210.118.193.172 ip4:61.111.255.123
ip4:210.118.193.172/24 ip4:61.111.255.123/24 ip4:61.111.254.202/24 ~all"
byus.net.		30 IN TXT "v=spf1 include:210118193.byus.net include:2101181932.byus.net
include:61111254.byus.net include:611112542.byus.net include:61111255.byus.net
include:611112552.byus.net ~all"

byus.net.		30 IN A	210.118.193.172

Mail exchangers:
byus.net.		30 IN MX 10 mail.byus.net.

Name servers:
byus.net.		30 IN NS ns.byus.net.
byus.net.		30 IN NS ns2.byus.net.