Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarcrpt@umn.edu; ruf=mailto:dmarcrpt@umn.edu

Registro IPv4
host: minnesota.pressbooks.pub
class: IN
ttl: 90
type: A
ip: 99.84.9.53

Registro IPv4
host: minnesota.pressbooks.pub
class: IN
ttl: 90
type: A
ip: 99.84.9.4

Registro IPv4
host: minnesota.pressbooks.pub
class: IN
ttl: 90
type: A
ip: 99.84.9.24

Registro IPv4
host: minnesota.pressbooks.pub
class: IN
ttl: 90
type: A
ip: 99.84.9.84

Registro CNAME (Alias)
host: pressbooks.umn.edu
class: IN
ttl: 18000
type: CNAME
target: minnesota.pressbooks.pub

Registro CNAME (Alias)
host: pressbooks.umn.edu
class: IN
ttl: 18000
type: CNAME
target: minnesota.pressbooks.pub