SOA
Start of Authority
Primary NS
Mailbox
root.sin1.hostclusters.com
Serial
2026101406
Refresh
3600
Retry
1800
Expire
1209600
Minimum TTL
86400
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 ip4:23.106.50.52 include:spf.antispamcloud.com ip4:117.53.153.239 +a +mx include:relay.mailchannels.net ~all
A
IPv4 Addresses
AAAA