Registro IPv4
host: tecoc.edu.co
class: IN
ttl: 12670
type: A
ip: 148.113.221.17

Servidores DNS Principal (mname) y Secundario (rname)
host: tecoc.edu.co
class: IN
ttl: 19870
type: SOA
mname: ns41.latinoamericahosting.com
rname: info.latinoamericahostingemail.com
serial: 2026111205
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: tecoc.edu.co
class: IN
ttl: 1870
type: MX
pri: 0
target: tecoc-edu-co.mail.protection.outlook.com

Información TXT
host: tecoc.edu.co
class: IN
ttl: 12671
type: TXT
txt: v=spf1 ip4:148.113.221.17 include:relay.mailchannels.net ip4:157.90.91.29 include:spf.protection.outlook.com -all
entries: v=spf1 ip4:148.113.221.17 include:relay.mailchannels.net ip4:157.90.91.29 include:spf.protection.outlook.com -all