Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: sigmakey.com
class: IN
ttl: 300
type: A
ip: 104.26.1.9

Registro IPv4
host: sigmakey.com
class: IN
ttl: 300
type: A
ip: 104.26.0.9

Registro IPv4
host: sigmakey.com
class: IN
ttl: 300
type: A
ip: 172.67.73.145

Servidores DNS Principal (mname) y Secundario (rname)
host: sigmakey.com
class: IN
ttl: 1800
type: SOA
mname: laila.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2399570608
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: sigmakey.com
class: IN
ttl: 300
type: MX
pri: 0
target: phoenix.gsmserver.com

Servidor de Correo
host: sigmakey.com
class: IN
ttl: 300
type: MX
pri: 10
target: eagle.technopark.hk

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: 79aep6h6eges4isjndgt27mkq3
entries: Array

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: 1qm7j4di9tort1lsscitioq4uv
entries: Array

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: jd1p7jpb690bb52if2tgt9gu2o
entries: Array

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: facebook-domain-verification=z328bmy8q7jw2kokaqinow0nf6sxnn
entries: Array

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=yavD2sBbuzjjokGWyKucn30PJVwGiwElp1hX7fymnVs
entries: Array

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: 7jch1ni7bsuc9sr1ul2n8h6kd6
entries: Array

Información TXT
host: sigmakey.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 a mx include:_spf.gsmserver.com include:amazonses.com -all
entries: Array

Registro IPv6
host: sigmakey.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:20::ac43:4991

Registro IPv6
host: sigmakey.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:20::681a:9

Registro IPv6
host: sigmakey.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:20::681a:109