Registro DMARC
 v=DMARC1; p=quarantine; rua=mailto:admin@haiduong.gov.vn; ruf=mailto:admin@haiduong.gov.vn; adkim=r; aspf=r; rf=afrf

Registro IPv4
host: haiduong.gov.vn
class: IN
ttl: 3600
type: A
ip: 113.160.212.18

Servidores DNS Principal (mname) y Secundario (rname)
host: haiduong.gov.vn
class: IN
ttl: 3600
type: SOA
mname: vdc-hn01.vnn.vn
rname: postmaster.vnn.vn
serial: 2024113002
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: haiduong.gov.vn
class: IN
ttl: 3600
type: MX
pri: 10
target: secureidcmb.vnptdata.vn

Información TXT
host: haiduong.gov.vn
class: IN
ttl: 3600
type: TXT
txt: _globalsign-domain-verification=618JCQ-nQwDvoFiz2WQHwuGKLVFZlHrFmGyx4-M72U
entries: Array

Información TXT
host: haiduong.gov.vn
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=d9i6tCHDSqGnpmZmmICwYBk-itI1B_UjjaRItrV9FXo
entries: Array

Información TXT
host: haiduong.gov.vn
class: IN
ttl: 3600
type: TXT
txt: J8lSNR8OaokZDBz0pn05uSNrwXmmD8f3x7+x5gQsFrY=
entries: Array

Información TXT
host: haiduong.gov.vn
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:203.210.193.161/32 include:_spf.idcmn.vnptdata.vn include:spf.vnptmail.vn mx ~all
entries: Array

Registro IPv6
host: haiduong.gov.vn
class: IN
ttl: 3600
type: AAAA
ipv6: 2001:ee0:8e50:901::18