Registro DMARC
v=DMARC1; p=none; rua=mailto:postmaster@tsc.ru

Registro IPv4
host: tsc.ru
class: IN
ttl: 7200
type: A
ip: 84.237.1.195

Servidores DNS Principal (mname) y Secundario (rname)
host: tsc.ru
class: IN
ttl: 7200
type: SOA
mname: tsc.ru
rname: hostmaster.tsc.ru
serial: 2024051002
refresh: 3600
retry: 900
expire: 2092000
minimum-ttl: 345600

host: tsc.ru
class: IN
ttl: 7200
type: HINFO
cpu: x86 Family
os: *nix

Servidor de Correo
host: tsc.ru
class: IN
ttl: 7200
type: MX
pri: 3
target: mail.tsc.ru

Servidor de Correo
host: tsc.ru
class: IN
ttl: 7200
type: MX
pri: 25
target: mx2.tsc.ru

Servidor de Correo
host: tsc.ru
class: IN
ttl: 7200
type: MX
pri: 5
target: mail-hub.tsc.ru

Información TXT
host: tsc.ru
class: IN
ttl: 7200
type: TXT
txt: v=spf1 ip4:93.91.169.102 ip4:84.237.0.14 ip4:84.237.0.118 ip4:84.237.0.38 +mx +a ~all
entries: Array

Información TXT
host: tsc.ru
class: IN
ttl: 7200
type: TXT
txt: Tomsk Science Center, Tomsk, Russia
entries: Array