Registro DMARC
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:spam-reports@smpnegeri2sumbul.sch.id

Registro IPv4
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 300
type: A
ip: 104.21.58.210

Registro IPv4
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 300
type: A
ip: 172.67.164.173

Servidores DNS Principal (mname) y Secundario (rname)
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 1800
type: SOA
mname: piers.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2367619061
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 300
type: MX
pri: 0
target: _dc-mx.6361ca4f1a9c.smpnegeri2sumbul.sch.id

Información TXT
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx ip4:194.233.95.54 -all
entries: Array

Registro IPv6
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3033::ac43:a4ad

Registro IPv6
host: smpnegeri2sumbul.sch.id
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:3ad2