Registro IPv4
host: utrng.edu.mx
class: IN
ttl: 16956
type: A
ip: 201.144.206.243

Servidores DNS Principal (mname) y Secundario (rname)
host: utrng.edu.mx
class: IN
ttl: 23602
type: SOA
mname: ns1.utrng.edu.mx
rname: sistemas.utrng.edu.mx
serial: 2026031703
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: utrng.edu.mx
class: IN
ttl: 23602
type: MX
pri: 1
target: aspmx.l.google.com

Información TXT
host: utrng.edu.mx
class: IN
ttl: 3600
type: TXT
txt: MS=ms43268954
entries: Array

Información TXT
host: utrng.edu.mx
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.google.com ~all
entries: Array