Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@eis.com.pl

Registro IPv4
host: eis.com.pl
class: IN
ttl: 42822
type: A
ip: 51.255.157.206

Servidores DNS Principal (mname) y Secundario (rname)
host: eis.com.pl
class: IN
ttl: 3600
type: SOA
mname: ns1.avt.net.pl
rname: admin.avt.net.pl
serial: 2024100101
refresh: 7200
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: eis.com.pl
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: eis.com.pl
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: eis.com.pl
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: eis.com.pl
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: eis.com.pl
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: eis.com.pl
class: IN
ttl: 42822
type: TXT
txt: v=spf1 ip4:5.135.52.192/27 ip4:37.59.92.192/28 ip4:51.255.157.192/26 include:_spf.google.com ~all
entries: Array

Información TXT
host: eis.com.pl
class: IN
ttl: 42822
type: TXT
txt: google-site-verification=HNfB_w3mtBzL18XfjAALA4Cty_pEocbXun_x4QrTsX0
entries: Array