Registro DMARC
v=DMARC1; p=none; aspf=r; adkim=r;

Registro IPv4
host: twotiredcycling.com
class: IN
ttl: 14400
type: A
ip: 34.174.145.73

Servidores DNS Principal (mname) y Secundario (rname)
host: twotiredcycling.com
class: IN
ttl: 86400
type: SOA
mname: ns1.siteground.net
rname: root.us47.siteground.us
serial: 2020010858
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: twotiredcycling.com
class: IN
ttl: 14400
type: MX
pri: 0
target: twotiredcycling.com

Información TXT
host: twotiredcycling.com
class: IN
ttl: 86400
type: TXT
txt: v=spf1 ip4:77.104.157.85 +a +mx +a:us47.siteground.us  include:twotiredcycling.com.spf.auto.dnssmarthost.net ~all
entries: Array