Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:spam-reports@thaischools.in.th

Registro IPv4
host: blhs.ac.th
class: IN
ttl: 300
type: A
ip: 104.21.86.177

Registro IPv4
host: blhs.ac.th
class: IN
ttl: 300
type: A
ip: 172.67.223.76

Servidores DNS Principal (mname) y Secundario (rname)
host: blhs.ac.th
class: IN
ttl: 1800
type: SOA
mname: kolton.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2353362842
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: blhs.ac.th
class: IN
ttl: 300
type: MX
pri: 20
target: alt1.aspmx.l.google.com

Servidor de Correo
host: blhs.ac.th
class: IN
ttl: 300
type: MX
pri: 30
target: alt4.aspmx.l.google.com

Servidor de Correo
host: blhs.ac.th
class: IN
ttl: 300
type: MX
pri: 30
target: alt3.aspmx.l.google.com

Servidor de Correo
host: blhs.ac.th
class: IN
ttl: 300
type: MX
pri: 10
target: smtp.google.com

Servidor de Correo
host: blhs.ac.th
class: IN
ttl: 300
type: MX
pri: 10
target: aspmx.l.google.com

Servidor de Correo
host: blhs.ac.th
class: IN
ttl: 300
type: MX
pri: 20
target: alt2.aspmx.l.google.com

Registro IPv6
host: blhs.ac.th
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::ac43:df4c

Registro IPv6
host: blhs.ac.th
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::6815:56b1