Registro DMARC
v=DMARC1; p=none; rua=mailto:60449250c938747@rep.dmarcanalyzer.com; ruf=mailto:60449250c938747@for.dmarcanalyzer.com; fo=1

Registro IPv4
host: d300.org
class: IN
ttl: 300
type: A
ip: 52.206.191.232

Servidores DNS Principal (mname) y Secundario (rname)
host: d300.org
class: IN
ttl: 300
type: SOA
mname: ns1.illinois.net
rname: DoIT.ICN.MSA1Hostmaster.Illinois.gov
serial: 2025022000
refresh: 10800
retry: 300
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: d300.org
class: IN
ttl: 300
type: MX
pri: 10
target: d33073b.ess.barracudanetworks.com

Servidor de Correo
host: d300.org
class: IN
ttl: 300
type: MX
pri: 5
target: d33073a.ess.barracudanetworks.com

Información TXT
host: d300.org
class: IN
ttl: 300
type: TXT
txt: 0ed1fe018af29f3b2b9a5b410aa4fe99fed3e8645e
entries: Array

Información TXT
host: d300.org
class: IN
ttl: 300
type: TXT
txt: adobe-idp-site-verification=683627c137442c22e3f4d365d97545b87fc5a4dfe24a9c82b42edc0e55ebe5a2
entries: Array

Información TXT
host: d300.org
class: IN
ttl: 300
type: TXT
txt: v=spf1 include:k12-lets-talk.com include:_spf.google.com ip4:192.254.121.248 include:_phishspf.knowbe4.com include:_spf.bbnotify.net include:spf.ess.barracudanetworks.com include:k12insightllc.com ip4:52.226.152.64/28 ip4:20.62.181.248/29 ip4:38.73.236.0/24 ip4:38.88.248.184/29 ip4:38.90.140.8/29 ip4:38.90.140.24/29 -all
entries: Array

Información TXT
host: d300.org
class: IN
ttl: 300
type: TXT
txt: 10062022
entries: Array

Información TXT
host: d300.org
class: IN
ttl: 300
type: TXT
txt: a141db92c50e3e3cc2a971a58d1dc41a
entries: Array

Información TXT
host: d300.org
class: IN
ttl: 300
type: TXT
txt: apple-domain-verification=OAIHoeIawZc2bCMW
entries: Array