Registro DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:info@institutosalamanca.com

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.48.1

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.16.1

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.80.1

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.64.1

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.96.1

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.32.1

Registro IPv4
host: institutosalamanca.com
class: IN
ttl: 300
type: A
ip: 104.21.112.1

Servidores DNS Principal (mname) y Secundario (rname)
host: institutosalamanca.com
class: IN
ttl: 1800
type: SOA
mname: iris.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2360262344
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: institutosalamanca.com
class: IN
ttl: 300
type: MX
pri: 20
target: mailsec.protonmail.ch

Servidor de Correo
host: institutosalamanca.com
class: IN
ttl: 300
type: MX
pri: 10
target: mail.protonmail.ch

Información TXT
host: institutosalamanca.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx include:_spf.protonmail.ch include:spf.acumbamail.com ~all
entries: Array

Información TXT
host: institutosalamanca.com
class: IN
ttl: 300
type: TXT
txt: protonmail-verification=dd134c8e97ae344966978268651d12c088291183
entries: Array

Información TXT
host: institutosalamanca.com
class: IN
ttl: 300
type: TXT
txt: Acumbamail-domain-verification:d56b256a-7a78-11ef-9142-005056bd5094
entries: Array

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:5001

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:2001

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:7001

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:3001

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:1001

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:4001

Registro IPv6
host: institutosalamanca.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3030::6815:6001