Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: scienceoxygen.com
class: IN
ttl: 300
type: A
ip: 104.21.6.2

Registro IPv4
host: scienceoxygen.com
class: IN
ttl: 300
type: A
ip: 172.67.134.26

Servidores DNS Principal (mname) y Secundario (rname)
host: scienceoxygen.com
class: IN
ttl: 1800
type: SOA
mname: dane.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2415418438
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Información TXT
host: scienceoxygen.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=S6tDS2c21d15aiR91sUyR-9F-egyYRzI_lUl5dnaVIw
entries: Array

Información TXT
host: scienceoxygen.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:91.98.232.196 ~all
entries: Array

Registro IPv6
host: scienceoxygen.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3036::6815:602

Registro IPv6
host: scienceoxygen.com
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3032::ac43:861a