Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

Registro IPv4
host: chemistryguider.com
class: IN
ttl: 300
type: A
ip: 172.67.207.207

Registro IPv4
host: chemistryguider.com
class: IN
ttl: 300
type: A
ip: 104.21.45.20

Servidores DNS Principal (mname) y Secundario (rname)
host: chemistryguider.com
class: IN
ttl: 1800
type: SOA
mname: gabriel.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2338909245
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: chemistryguider.com
class: IN
ttl: 300
type: MX
pri: 0
target: mail.chemistryguider.com

Información TXT
host: chemistryguider.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=Wcu7seen5SkPc_T7hLkx_wqx63dxsOcCp32yCVA5VLU
entries: Array

Información TXT
host: chemistryguider.com
class: IN
ttl: 300
type: TXT
txt: Sendinblue-code:d48398f9a0bc17402e62e4daa6a44029
entries: Array

Información TXT
host: chemistryguider.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 +mx +a +ip4:192.46.215.131 +include:relay.mailchannels.net ~all
entries: Array

Información TXT
host: chemistryguider.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=llxyH7T4k986SJgmmBm_Vkd67233XGjW7L8dANbSpWE
entries: Array

Registro IPv6
host: chemistryguider.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:2d14

Registro IPv6
host: chemistryguider.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::ac43:cfcf