Registro IPv4
host: ptun-surabaya.go.id
class: IN
ttl: 300
type: A
ip: 103.79.244.89

Servidores DNS Principal (mname) y Secundario (rname)
host: ptun-surabaya.go.id
class: IN
ttl: 1800
type: SOA
mname: alec.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2354993966
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ptun-surabaya.go.id
class: IN
ttl: 300
type: MX
pri: 1
target: SMTP.GOOGLE.COM

Información TXT
host: ptun-surabaya.go.id
class: IN
ttl: 300
type: TXT
txt: google-site-verification=rl2GZETzS4PvrGmhw-HcjPLl698-tYjoeuQA9kIFX6w
entries: Array

Información TXT
host: ptun-surabaya.go.id
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:103.79.244.89 include:relay.message5.com +a +mx -all
entries: Array