SOA
Start of Authority
Primary NS
Mailbox
root.rcnoc.com
Serial
2026092101
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
300
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx ip4:23.106.59.129 include:relay.mailbaby.net ip6:fe80:0:0:0:be24:11ff:fe57:fb0f ~all
A