Registro DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:dmarc@ahrefs.com;ruf=mailto:dmarc+fail@ahrefs.com;ri=86400;aspf=s;adkim=s;fo=1

Registro IPv4
host: ahrefs.com
class: IN
ttl: 300
type: A
ip: 172.64.148.115

Registro IPv4
host: ahrefs.com
class: IN
ttl: 300
type: A
ip: 104.18.39.141

Servidores DNS Principal (mname) y Secundario (rname)
host: ahrefs.com
class: IN
ttl: 1800
type: SOA
mname: adam.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2357774596
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: ahrefs.com
class: IN
ttl: 300
type: MX
pri: 50
target: aspmx3.googlemail.com

Servidor de Correo
host: ahrefs.com
class: IN
ttl: 300
type: MX
pri: 30
target: alt2.aspmx.l.google.com

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

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

Servidor de Correo
host: ahrefs.com
class: IN
ttl: 300
type: MX
pri: 40
target: aspmx2.googlemail.com

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: facebook-domain-verification=td8brmt3wu6dbdsm0q071p91in8qx8
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=V7LJIPB3UIcXIvbUUew6uuGP0WRmaOSRQ-I3si_JLBI
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: MS=ms30123980
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: notion_verify_t!EL~G#eXVsE0X1T+Gn>8=>.dNj_p#9k774,Y}Xjz!K+J._bZ+ms!?eHE?5tz72.h_kAv%
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:sendgrid.net include:_spf.google.com include:spf.mail.intercom.io include:servers.mcsv.net include:mg-spf.greenhouse.io ~all
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: x1vhhf9w57cqqmr950jf356rtdtv4pth
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: ahrefs-site-verification_7f23931093dcaea634532fe48680938642809321bfb6d2eedcefdc2b180c0690
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: stripe-verification=5050a531839b76be29b99cc3258d7154e48a08398c8055b83f2a459946a61fb1
entries: Array

Información TXT
host: ahrefs.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=K5q-tV3hv4u12bcTGUTuPX9tGJO8bamXuVkoK41nHnI
entries: Array

Registro IPv6
host: ahrefs.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:4400::6812:278d

Registro IPv6
host: ahrefs.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:4400::ac40:9473