Registro IPv4
host: jnu.edu.cn
class: IN
ttl: 3600
type: A
ip: 218.19.141.2

Servidores DNS Principal (mname) y Secundario (rname)
host: jnu.edu.cn
class: IN
ttl: 3600
type: SOA
mname: maina.jnu.edu.cn
rname: cgl.jnu.edu.cn
serial: 2026052216
refresh: 3600
retry: 1800
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: jnu.edu.cn
class: IN
ttl: 3600
type: MX
pri: 5
target: mailgw.jnu.edu.cn

Información TXT
host: jnu.edu.cn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a:mail.jnu.edu.cn include:spf.jnu.edu.cn include:spf.smtp-out.extmail.net ~all
entries: Array

Información TXT
host: jnu.edu.cn
class: IN
ttl: 3600
type: TXT
txt: 2gvv9syh964xj8kt1sd2z0qt7dwjqvrd
entries: Array

Registro IPv6
host: jnu.edu.cn
class: IN
ttl: 3600
type: AAAA
ipv6: 2001:da8:2002:215::224