Registro DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:postmaster@tn.edu.tw;ruf=mailto:postmaster@tn.edu.tw;

Registro IPv4
host: tn.edu.tw
class: IN
ttl: 300
type: A
ip: 163.26.1.72

Servidores DNS Principal (mname) y Secundario (rname)
host: tn.edu.tw
class: IN
ttl: 7200
type: SOA
mname: tns.tn.edu.tw
rname: abuse.tn.edu.tw
serial: 2026102002
refresh: 21600
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: tn.edu.tw
class: IN
ttl: 7200
type: MX
pri: 20
target: mg2.tn.edu.tw

Servidor de Correo
host: tn.edu.tw
class: IN
ttl: 7200
type: MX
pri: 10
target: mx.tn.edu.tw

Información TXT
host: tn.edu.tw
class: IN
ttl: 7200
type: TXT
txt: qywuyj4tAtFoqln4dMPUaE55RV_YjVV68P6wg6f3_es
entries: Array

Información TXT
host: tn.edu.tw
class: IN
ttl: 7200
type: TXT
txt: mi8GqvCmLpLkIZzG6XYNAadV0lRz6-Own9728aB5egA
entries: Array

Información TXT
host: tn.edu.tw
class: IN
ttl: 7200
type: TXT
txt: v=spf1 ip4:163.26.1.174 ip4:163.26.1.175 ip4:163.26.1.63 ip4:163.26.1.64 ip6:2001:288:7200:1::63 ip6:2001:288:7200:1::64 ~all
entries: Array

Información TXT
host: tn.edu.tw
class: IN
ttl: 7200
type: TXT
txt: 719a498a4a39e170b0ac80225ffb40dbf7e8babd173760e3e6be19e99ee4092
entries: Array

Información TXT
host: tn.edu.tw
class: IN
ttl: 7200
type: TXT
txt: TNf6fV3tfw8S8cXagNuQyJ2yYHChmsugA0OhH6L8Za4
entries: Array