Registro DMARC
v=DMARC1 ;p=quarantine;pct=100;rua=mailto:cuarentena@expreso.com.pe;ruf=mailto:cuarentena@expreso.com.pe;ri=86400;aspf=r;adkim=r;fo=1

Registro IPv4
host: expreso.com.pe
class: IN
ttl: 300
type: A
ip: 104.20.208.20

Registro IPv4
host: expreso.com.pe
class: IN
ttl: 300
type: A
ip: 172.67.34.113

Registro IPv4
host: expreso.com.pe
class: IN
ttl: 300
type: A
ip: 104.20.209.20

Servidores DNS Principal (mname) y Secundario (rname)
host: expreso.com.pe
class: IN
ttl: 1800
type: SOA
mname: barbara.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2361224340
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: expreso.com.pe
class: IN
ttl: 300
type: MX
pri: 10
target: mail.expreso.com.pe

Información TXT
host: expreso.com.pe
class: IN
ttl: 300
type: TXT
txt: google-site-verification=623xXQ7MnwSPEdyW7D0I2y240KYz1HjjduGc4ZT8kic
entries: Array

Información TXT
host: expreso.com.pe
class: IN
ttl: 300
type: TXT
txt: facebook-domain-verification=4p62s2njcwylwt9gjf2xfl8tzek1vw
entries: Array

Información TXT
host: expreso.com.pe
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:98.142.108.234 +ip4:98.142.108.236 +ip4:98.142.108.235 ~all
entries: Array

Registro IPv6
host: expreso.com.pe
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::ac43:2271

Registro IPv6
host: expreso.com.pe
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::6814:d014

Registro IPv6
host: expreso.com.pe
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:10::6814:d114