sys4tec.com.		30 IN SOA ns3-l2.nic.ru. st\.maksimenko.systtech.ru. (
				2016011256 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				86400      ; minimum (1 day)
				)

sys4tec.com.		30 IN TXT "v=spf1 ip4:31.31.196.112 include:_spf.yandex.net ~all"
sys4tec.com.		30 IN TXT
"facebook-domain-verification=dzkfb0gxuae4zbs6ml379mjgr2fb1n"

sys4tec.com.		30 IN A	109.70.24.38

Mail exchangers:
sys4tec.com.		30 IN MX 10 mail.sys4tec.com.

Name servers:
sys4tec.com.		30 IN NS ns3-l2.nic.ru.
sys4tec.com.		30 IN NS ns4-l2.nic.ru.
sys4tec.com.		30 IN NS ns8-l2.nic.ru.
sys4tec.com.		30 IN NS ns4-cloud.nic.ru.
sys4tec.com.		30 IN NS ns8-cloud.nic.ru.