kafedra27.ru.		30 IN SOA edna.ns.cloudflare.com. dns.cloudflare.com. (
				2360824021 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

kafedra27.ru.		30 IN TXT
"google-site-verification=iFkqv299ywPAK9hahidIY8VHrkfXyXlouUo5kE9T_yM"

kafedra27.ru.		30 IN A	104.21.12.120
kafedra27.ru.		30 IN A	172.67.132.36
kafedra27.ru.		30 IN AAAA 2606:4700:3037::6815:c78
kafedra27.ru.		30 IN AAAA 2606:4700:3036::ac43:8424

Name servers:
kafedra27.ru.		30 IN NS edna.ns.cloudflare.com.
kafedra27.ru.		30 IN NS glen.ns.cloudflare.com.