SOA
Start of Authority
Primary NS
Mailbox
noc.ht-systems.ru
Serial
3610287100
Refresh
3600
Retry
300
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +mx ip4:95.131.209.39/32 ip4:188.170.43.111/32 ip4:78.110.48.0/20 -all
A