Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: johnstonlibrary.com
class: IN
ttl: 900
type: A
ip: 208.90.191.81

Servidores DNS Principal (mname) y Secundario (rname)
host: johnstonlibrary.com
class: IN
ttl: 7200
type: SOA
mname: NS89.WORLDNIC.com
rname: namehost.WORLDNIC.com
serial: 126042811
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: johnstonlibrary.com
class: IN
ttl: 3600
type: MX
pri: 0
target: johnstonlibrary-com.mail.protection.outlook.com

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: duo_sso_verification=m0bEPADkd41pE31s0yIutAgvDV45RLnqOICIHY8NUKFtAMK6aFSANLNWQdelaW0b
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: MS=ms16502566
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: MS=D23D276552BAC9E1D3F5870779050805B9E49C09
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: google-site-verification=tGDI5jngHbhrfT5xAOacoYaFMB4g5lXQsgMZPROZE5k
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: v=spf1 include:spf.protection.outlook.com -all
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: google-site-verification=-5mbqOKO-waVm9vUXvFMWS3OmZLcKqLQLp1AJd7W3Vk
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: MS=ms85673263
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: google-site-verification=jp5exOWdWuHwbXdsYLy6rHgu6HUSdX8na17CfDtPAKI
entries: Array

Información TXT
host: johnstonlibrary.com
class: IN
ttl: 900
type: TXT
txt: MS=ms89685559
entries: Array