Registro DMARC
v=spf1 +mx +a +ip4:18.220.149.166 ~all

Registro DMARC
v=spf1 +mx +a +ip4:18.220.149.166 ~all

Registro IPv4
host: web.illinois.edu
class: IN
ttl: 3600
type: A
ip: 18.220.149.166

host: redbisonredbison.web.illinois.edu
class: IN
ttl: 3600
type: CNAME
target: web.illinois.edu

Servidores DNS Principal (mname) y Secundario (rname)
host: web.illinois.edu
class: IN
ttl: 3600
type: SOA
mname: ipam1.techservices.illinois.edu
rname: dns-admin.illinois.edu
serial: 99
refresh: 3600
retry: 900
expire: 1209600
minimum-ttl: 60

Información TXT
host: web.illinois.edu
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=zeH_v6z0C5rRlgQq0IKB46lSvq1zsBSpHTYUyLlH--Q
entries: Array

Información TXT
host: web.illinois.edu
class: IN
ttl: 3600
type: TXT
txt: v=spf1 +mx +a +ip4:18.220.149.166 ~all
entries: Array