steellib.ru. 3600 IN A 89.104.74.137 steellib.ru. 3600 IN NS ns5.hosting.reg.ru. steellib.ru. 3600 IN NS ns6.hosting.reg.ru. steellib.ru. 3600 IN SOA cv5578665.novalocal. root.example.com. ( 2025121704 ; serial 10800 ; refresh (3 hours) 3600 ; retry (1 hour) 604800 ; expire (1 week) 86400 ; minimum (1 day) ) steellib.ru. 3600 IN MX 10 mail.steellib.ru. steellib.ru. 3600 IN TXT "v=spf1 ip4:89.104.74.137 ip4:89.104.74.137 a aaaa mx -all"