SOA
Start of Authority
Primary NS
Mailbox
root.blue12.core.hostnext.net
Serial
2026052003
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:162.55.99.211 include:relay.mailchannels.net include:zeptomail.net +a +mx +ip4:62.122.185.87 ~all
A