Registro IPv4
host: medknigki-v-ulan-ude.ru
class: IN
ttl: 300
type: A
ip: 104.21.80.165

Registro IPv4
host: medknigki-v-ulan-ude.ru
class: IN
ttl: 300
type: A
ip: 172.67.151.197

Servidores DNS Principal (mname) y Secundario (rname)
host: medknigki-v-ulan-ude.ru
class: IN
ttl: 1800
type: SOA
mname: fonzie.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2339818624
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Registro IPv6
host: medknigki-v-ulan-ude.ru
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3037::ac43:97c5

Registro IPv6
host: medknigki-v-ulan-ude.ru
class: IN
ttl: 300
type: AAAA
ipv6: 2606:4700:3031::6815:50a5