betapro.ru.		30 IN SOA sv-dns-01.betapro.ru. it.betapro.ru. (
				2022032909 ; serial
				14400      ; refresh (4 hours)
				7200       ; retry (2 hours)
				604800     ; expire (1 week)
				600        ; minimum (10 minutes)
				)

betapro.ru.		30 IN TXT "v=spf1 +mx ip4:91.241.17.74 include:spf.unisender.com
~all"

betapro.ru.		30 IN A	91.241.17.70

Mail exchangers:
betapro.ru.		30 IN MX 10 mail.betapro.ru.

Name servers:
betapro.ru.		30 IN NS ns4-cloud.nic.ru.
betapro.ru.		30 IN NS sv-dns-02.betapro.ru.
betapro.ru.		30 IN NS sv-dns-01.betapro.ru.
betapro.ru.		30 IN NS ns8-cloud.nic.ru.