chkpz.ru.		30 IN SOA ns1.masterhost.ru. hostmaster.masterhost.ru. (
				1730379957 ; serial
				28800      ; refresh (8 hours)
				7200       ; retry (2 hours)
				1209600    ; expire (2 weeks)
				600        ; minimum (10 minutes)
				)

chkpz.ru.		30 IN TXT "v=spf1 a mx ip4:85.116.117.166 ip4:195.68.160.42
ip4:195.68.160.45 ip4:195.68.160.46 ip4:87.242.73.163 include:masterhost.ru -all"

chkpz.ru.		30 IN A	90.156.201.42
chkpz.ru.		30 IN A	90.156.201.58
chkpz.ru.		30 IN A	90.156.201.27
chkpz.ru.		30 IN A	90.156.201.31
chkpz.ru.		30 IN AAAA 2a00:15f8:a000:5:1:14:8:3ffa
chkpz.ru.		30 IN AAAA 2a00:15f8:a000:5:1:11:8:3ffa
chkpz.ru.		30 IN AAAA 2a00:15f8:a000:5:1:13:8:3ffa
chkpz.ru.		30 IN AAAA 2a00:15f8:a000:5:1:12:8:3ffa

Mail exchangers:
chkpz.ru.		30 IN MX 10 relay.chkpz.ru.
chkpz.ru.		30 IN MX 5 mail.chkpz.ru.

Name servers:
chkpz.ru.		30 IN NS ns2.masterhost.ru.
chkpz.ru.		30 IN NS ns.masterhost.ru.
chkpz.ru.		30 IN NS ns1.masterhost.ru.