Registro DMARC
v=DMARC1; p=quarantine; pct=25; rua=mailto:netadmin@linear.com

Registro IPv4
host: linear.com
class: IN
ttl: 1800
type: A
ip: 137.71.173.133

Servidores DNS Principal (mname) y Secundario (rname)
host: linear.com
class: IN
ttl: 86400
type: SOA
mname: ns10.dnsmadeeasy.com
rname: dns.dnsmadeeasy.com
serial: 2009013407
refresh: 43200
retry: 3600
expire: 1209600
minimum-ttl: 180

Servidor de Correo
host: linear.com
class: IN
ttl: 1800
type: MX
pri: 100
target: mxa-00128a01.gslb.pphosted.com

Servidor de Correo
host: linear.com
class: IN
ttl: 1800
type: MX
pri: 1
target: mxb-00128a01.gslb.pphosted.com

Información TXT
host: linear.com
class: IN
ttl: 3600
type: TXT
txt: MS=ms49467395
entries: Array

Información TXT
host: linear.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=gGAp8T71HWItH1Og1xC0Eu30PXUEkWslCMlfNRIWqJ4
entries: Array

Información TXT
host: linear.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=AF7grH4869wRf9c76NhUuJVa5FzQ2gGAZM0qCxX18w0
entries: Array

Información TXT
host: linear.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:67.216.78.8 ip4:64.57.218.70 ip4:64.106.227.8 ip4:52.36.127.245 ip4:64.89.44.0/23 ip4:167.216.128.0/22 ip4:207.211.31.0/25 ip4:54.235.159.97 include:servers.mcsv.net include:spf-00123c01.pphosted.com include:_spf.google.com ip4:12.218.215.72 ip4:38.111.151.72 ~all
entries: Array