SOA
Start of Authority
Primary NS
Mailbox
alerting.hostns.io
Serial
2026062301
Refresh
3600
Retry
7200
Expire
1209600
Minimum TTL
86400
TXT
TXT Records
v=spf1 ip4:91.204.209.47 +a +mx +ip4:104.255.170.81 include:relay.mailchannels.net +ip4:104.255.174.112 +ip4:192.250.239.215 +include:spf.mysecurecloudhost.com +ip4:154.16.115.244 +include:spf.antispamcloud.com ~all
A