pool-portal.ru.		30 IN SOA ns1.vvvg.ru. admin.vvvg.ru. (
				1667467026 ; serial
				3600       ; refresh (1 hour)
				600        ; retry (10 minutes)
				1209600    ; expire (2 weeks)
				3600       ; minimum (1 hour)
				)

pool-portal.ru.		30 IN TXT "v=spf1 mx -all"

pool-portal.ru.		30 IN A	31.28.5.119

Mail exchangers:
pool-portal.ru.		30 IN MX 10 mx1.r01.ru.

Name servers:
pool-portal.ru.		30 IN NS ns1.vvvg.ru.
pool-portal.ru.		30 IN NS ns2.vvvg.ru.