Registro DMARC
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc.reports.rua@dell.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc.reports.ruf@dell.com

Registro IPv4
host: force10networks.com
class: IN
ttl: 14400
type: A
ip: 143.166.136.7

Registro IPv4
host: force10networks.com
class: IN
ttl: 14400
type: A
ip: 143.166.30.167

Servidores DNS Principal (mname) y Secundario (rname)
host: force10networks.com
class: IN
ttl: 1200
type: SOA
mname: ns1ak.dell.com
rname: dnsadmin.dell.com
serial: 2024037514
refresh: 900
retry: 300
expire: 1209600
minimum-ttl: 3600

Información TXT
host: force10networks.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 include:spf-00154904.pphosted.com -all
entries: Array