Registro DMARC
v=DMARC1; p=reject; rua=mailto:ReportingDMARCPPA@naturgy.com; ruf=mailto:ReportingDMARCPPA@naturgy.com; fo=1

Servidores DNS Principal (mname) y Secundario (rname)
host: gasnaturalfenosa.com.co
class: IN
ttl: 3600
type: SOA
mname: a1-26.akam.net
rname: admin.gasnaturalfenosa.com.co
serial: 150
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 900

Información TXT
host: gasnaturalfenosa.com.co
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array

Información TXT
host: gasnaturalfenosa.com.co
class: IN
ttl: 3600
type: TXT
txt: nrhz2095vgmpwn59gt9m20z3pdy8f3sj
entries: Array

Información TXT
host: gasnaturalfenosa.com.co
class: IN
ttl: 3600
type: TXT
txt: 7y4kz4qv5c2l1jngz1055bkdppbdnyrq
entries: Array