Start of Authority
mname: ns1.criticalserver5.net
rname: alertas.espaciosmail.com
serial: 2024030402
refresh: 3600 retry: 1800
expire: 1209600 minimum: 86400
serial: 2024030402
refresh: 3600 retry: 1800
expire: 1209600 minimum: 86400
Nameservers
Mail Exchangers
TXT Records
v=spf1 a mx -all
A Records