bitblaze.ru.		30 IN SOA ns.promobit.ru. root.ns.promobit.ru. (
				2023111401 ; serial
				1440       ; refresh (24 minutes)
				3600       ; retry (1 hour)
				2592000    ; expire (4 weeks 2 days)
				600        ; minimum (10 minutes)
				)

bitblaze.ru.		30 IN TXT "mailru-domain: bN1TyDIkXAzZzWwm"
bitblaze.ru.		30 IN TXT "v=spf1 mx ip4:178.74.66.140 ip4:77.221.202.14
include:_spf.mail.ru ~all"

bitblaze.ru.		30 IN A	178.74.66.138

Mail exchangers:
bitblaze.ru.		30 IN MX 10 emx.mail.ru.

Name servers:
bitblaze.ru.		30 IN NS ns.promobit.ru.
bitblaze.ru.		30 IN NS ns3.promobit.ru.