SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2415528048
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 MX include:spfblocks.host-it.co.uk include:spfnames.host-it.co.uk -all
AAAA