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

Registro IPv4
host: bt.com
class: IN
ttl: 600
type: A
ip: 45.60.72.23

Registro IPv4
host: bt.com
class: IN
ttl: 600
type: A
ip: 45.60.65.23

Servidores DNS Principal (mname) y Secundario (rname)
host: bt.com
class: IN
ttl: 600
type: SOA
mname: EDDNS0.bt.com
rname: zzdnsr.bt.com
serial: 2006030564
refresh: 28800
retry: 7200
expire: 604800
minimum-ttl: 600

Servidor de Correo
host: bt.com
class: IN
ttl: 90
type: MX
pri: 10
target: btgroupcloud-mail-onmicrosoft-com.mail.protection.outlook.com

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: atlassian-domain-verification=XLWtzSfK6U83Hg5Um61jVLjNzqR9ygXELexMNfqJJshefny8hFi3KNAK/Hb4xAYl
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: vmware-cloud-verification-be6dfc6d-61b7-4e1b-af28-e75a39c7fb50
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: MS442395
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: _fu9wexpb3hl7k2jggs33dn43b3mbtum
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: apple-domain-verification=2wmMLKFJFlWPklL2
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: paloaltonetworks-site-verification=4358a4575e5e2f27af9887fb7c598966be5752014419bcd03eaa89f5367f1e08
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: google-site-verification=jqIuLoI2xscRdokU7DZrf026zMImlQIQwAHVT3bgMUk
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: MS173292
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: onetrust-domain-verification=4e5dad68ca124ab68bc54c9a68781fa5
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: MS514229
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: facebook-domain-verification=6ismgdmuzqf1lp6gse48wa4oz2isw5
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: 9123-70F4-5236-027D-644B-81E0-D859-AECD
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: VISA=84192C66FC3D59E1C49F8CE0F1963626
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 a:smtp1.bt.com include:spf.protection.outlook.com include:www.thrs.bt.com ip4:62.7.242.136/29 ip4:62.239.224.234/31 ip4:62.239.224.236/31 ip4:62.239.224.98/31 ip4:193.113.108.40/31 ip4:212.140.59.179 ip4:212.140.56.164 ip4:212.49.128.65 ip4:200.47.123.3 ip4:147.149.196.177 ip4:147.149.100.81 ip4:147.149.196.181 ip4:147.149.100.78 ~all
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: google-site-verification=G7I_80VRER7Wgn3V-aNWBFijdpE4JGSzMq_WlbrbN7Y
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: autodesk-domain-verification=vmIPnr1GseHte8Ol4tdd
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: atlassian-sending-domain-verification=ae1e2cb6-0959-4f25-b37a-4c66b4e5e468
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: fastly-domain-delegation-5Lazp7wYoooiwDL9dEWZ-422411-2021-07-22
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: vrelnrisb1a3v4qqq54fjbjbbs
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: apple-domain-verification=8qEsid9JR22QL8DO
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: DNRynrIWZj7FpJ7nTv6o0S9OiH9++PvCF6byh33McE4=
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: apple-domain-verification=JCy70GnffQDcBVIR
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: dtm-domain-verification=HykUdMm1ucjXduqd9uBIS35Us7ii2mDrjiqE5PqPhm4
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: x6MWUs7ki3ZXYAZgVHRipb4Y7L33ZqthzG8Wbb4vSlE=
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: globalsign-domain-verification=DAA742FBA19F6967D3D3A8DC2BE96867
entries: Array

Información TXT
host: bt.com
class: IN
ttl: 90
type: TXT
txt: VISA= 54D62E662CD075058ACEB7C8D7E18208
entries: Array